{"id":246200,"date":"2026-04-13T17:24:05","date_gmt":"2026-04-13T15:24:05","guid":{"rendered":"https:\/\/drain-master.de\/2026\/04\/13\/best-substrate-for-cannabis-soil-coco-or-rockwool\/"},"modified":"2026-04-30T14:59:15","modified_gmt":"2026-04-30T12:59:15","slug":"best-substrate-for-cannabis-soil-coco-or-rockwool","status":"publish","type":"post","link":"https:\/\/drain-master.de\/en\/2026\/04\/13\/best-substrate-for-cannabis-soil-coco-or-rockwool\/","title":{"rendered":"Best substrate for cannabis: Soil, coco, or rockwool?"},"content":{"rendered":"<article>\n<p class=\"intro\">Which substrate is right for you?<\/p>\n<p>Finding the <strong>best cannabis substrate<\/strong> is the essential foundation for any successful home grow\u2014especially now that legal cultivation in Germany is a reality. Whether you\u2019re setting up your first grow tent or already gaining experience with the 3-plant personal grow, the medium you choose determines root health, nutrient uptake, and ultimately the quality of your harvest. It\u2019s not just about what\u2019s easiest, but about which substrate fits your style and the level of control you want. This guide is your compass through the jungle of options and shows you what really matters.   <\/p>\n<div class=\"woocommerce columns-1 \"><ul class=\"products columns-1\">\n<li class=\"product type-product post-2267 status-publish first instock product_cat-coaster product_cat-garden-supplies has-post-thumbnail taxable shipping-taxable purchasable product-type-simple\">\n\t<a href=\"https:\/\/drain-master.de\/en\/product\/drainmaster-drip-stand\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><div class=\"woocommerce-image__wrapper\"><a href=\"https:\/\/drain-master.de\/en\/product\/drainmaster-drip-stand\/\" title=\"DrainMaster incl. tub (Set size configurable)\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><div class=\"shoptimizer-plp-carousel-container\"><div class=\"shoptimizer-plp-image-wrapper\"><img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/drain-master.de\/wp-content\/uploads\/2023\/04\/DrainMaster-Set_2-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"DrainMaster Single set\" srcset=\"https:\/\/drain-master.de\/wp-content\/uploads\/2023\/04\/DrainMaster-Set_2-300x300.jpg 300w, https:\/\/drain-master.de\/wp-content\/uploads\/2023\/04\/DrainMaster-Set_2-1019x1024.jpg 1019w, https:\/\/drain-master.de\/wp-content\/uploads\/2023\/04\/DrainMaster-Set_2-768x771.jpg 768w, https:\/\/drain-master.de\/wp-content\/uploads\/2023\/04\/DrainMaster-Set_2-1529x1536.jpg 1529w, https:\/\/drain-master.de\/wp-content\/uploads\/2023\/04\/DrainMaster-Set_2-990x994.jpg 990w, https:\/\/drain-master.de\/wp-content\/uploads\/2023\/04\/DrainMaster-Set_2-441x443.jpg 441w, https:\/\/drain-master.de\/wp-content\/uploads\/2023\/04\/DrainMaster-Set_2-100x100.jpg 100w, https:\/\/drain-master.de\/wp-content\/uploads\/2023\/04\/DrainMaster-Set_2-150x151.jpg 150w, https:\/\/drain-master.de\/wp-content\/uploads\/2023\/04\/DrainMaster-Set_2.jpg 1991w\" sizes=\"(max-width: 360px) 147px, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\n\t<\/div><\/div><\/a><\/div><div class=\"woocommerce-card__header\">\t\t\t\t\t<p class=\"product__categories\"><a href=\"https:\/\/drain-master.de\/en\/product-category\/garden-supplies\/coaster\/\" rel=\"tag\">Coaster<\/a>, <a href=\"https:\/\/drain-master.de\/en\/product-category\/garden-supplies\/\" rel=\"tag\">Garden supplies<\/a><\/p>\t\t\t\t<div class=\"woocommerce-loop-product__title\"><a tabindex=\"0\" href=\"https:\/\/drain-master.de\/en\/product\/drainmaster-drip-stand\/\" aria-label=\"DrainMaster incl. tub (Set size configurable)\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">DrainMaster incl. tub (Set size configurable)<\/a><\/div><\/a><p class=\"price\"><span class=\"woocommerce-Price-amount amount\"><bdi>24,99\u00a0<span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span><\/bdi><\/span><\/p><\/a><a href=\"\/en\/wp-json\/wp\/v2\/posts\/246200?add-to-cart=2267\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_2267\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"2267\" data-product_sku=\"DM-01\" aria-label=\"Add to cart: \u201cDrainMaster incl. tub (Set size configurable)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDrainMaster incl. tub (Set size configurable)\u201d has been added to your cart\" role=\"button\">Add to cart<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_2267\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t<input type=\"hidden\" class=\"pmwProductId\" data-id=\"2267\">\n\t\t\t\t\t<script data-cfasync=\"false\">\n\t\t\t(window.pmwDataLayer = window.pmwDataLayer || {}).products                = window.pmwDataLayer.products || {};\n\t\t\twindow.pmwDataLayer.products[2267] = {\"id\":\"2267\",\"sku\":\"DM-01\",\"price\":24.99,\"brand\":\"\",\"quantity\":1,\"dyn_r_ids\":{\"post_id\":\"2267\",\"sku\":\"DM-01\",\"gpf\":\"woocommerce_gpf_2267\",\"gla\":\"gla_2267\"},\"is_variable\":false,\"type\":\"simple\",\"name\":\"DrainMaster incl. tub (Set size configurable)\",\"category\":[\"Coaster\",\"Garden supplies\"],\"is_variation\":false};\n\t\t\t\t\twindow.pmw_product_position = window.pmw_product_position || 1;\n\t\twindow.pmwDataLayer.products[2267]['position'] = window.pmw_product_position++;\n\t\t\t\t<\/script>\n\t\t<\/div><\/li>\n<\/ul>\n<\/div>\n<h2>Spoilt for choice: soil, coco and rockwool compared head-to-head<\/h2>\n<p>Every substrate has its own rules. Choosing between soil, coco coir, or rockwool is the first major decision on your way to a successful harvest. Each medium appeals to a different type of grower and requires a different level of attention and equipment.  <\/p>\n<h3>Soil: the forgiving classic for beginners and organic grows<\/h3>\n<p>Soil is the natural, traditional route. For beginners growing cannabis at home, it\u2019s often the first choice\u2014and for good reason: soil has a natural buffering effect. That means it can forgive small mistakes with pH or EC settings without your plants reacting immediately. You don\u2019t have to water every day; a 2\u20133 day rhythm is usually enough. Instead of sticking to a rigid schedule, learn to feel the weight of your pots. A light pot is crying out for water. One key point, though, is drainage. Waterlogging is the number one enemy of any cannabis root. To prevent it, you should always amend your soil with additives like perlite. A good rule of thumb is to increase the share of <a href=\"https:\/\/drain-master.de\/en\/2026\/04\/07\/mixing-perlite-with-soil-finding-the-right-amount-10-30\/\">perlite to loosen the soil<\/a> to 10\u201330% to create an airy structure where roots feel at home. Whether you choose a light mix for full nutrient control or an all mix for the first weeks without fertilizer is up to you. That\u2019s why, for many, it\u2019s the best cannabis substrate for an uncomplicated start.           <\/p>\n<h3>Coco: precise control for advanced growers<\/h3>\n<p>Coco coir, or simply coco, is technically a hydroponic medium. It\u2019s inert, meaning it naturally contains no nutrients. That\u2019s both a blessing and a curse. You have 100% control over what your plant gets. Every meal is mixed and served by you with precision. But that precision requires daily watering\u2014often even several times a day\u2014always to a certain amount of \u201cdrain\u201d (runoff). Coco holds oxygen extremely well, but it doesn\u2019t forgive mistakes. A wrong pH or an inaccurate EC setting shows up immediately in the plant because there\u2019s hardly any buffer zone. So if you\u2019re ready to pull out your meters every day and manage nutrient delivery like a Formula 1 engineer, coco rewards you with explosive growth.        <\/p>\n<h3>Rockwool: maximum precision for pros and commercial setups<\/h3>\n<p>Welcome to the top league. Rockwool offers the highest level of control and the best oxygen supply for roots you can imagine. This medium is used almost exclusively in professional, automated systems and by Cannabis Social Clubs (CSCs). Nothing is left to chance here. Irrigation is fully automated, usually 3 to 5 times a day, in small, precisely dosed amounts. The system follows a \u201cdrain-to-waste\u201d logic, where excess nutrient solution is drained off and not reused. This prevents salt buildup and ensures a consistently fresh nutrient environment. For a typical home grow, the effort is usually too high\u2014but it shows what\u2019s possible when it comes to precision.       <\/p>\n<h2>Substrate is only half the battle: mastering pH and EC control<\/h2>\n<p>You can have the best cannabis substrate in the world\u2014if the chemistry in your watering can isn\u2019t right, you\u2019ll fail. pH and EC are the two most important levers you need to manage as a grower. <\/p>\n<h3>pH: the gateway to nutrient uptake<\/h3>\n<p>Imagine you\u2019re serving your plant a feast, but its mouth is shut. That\u2019s exactly what happens with the wrong pH. The <a href=\"https:\/\/de.wikipedia.org\/wiki\/PH-Wert\" target=\"_blank\" rel=\"noopener\">pH<\/a> of your nutrient solution determines which nutrients the roots can actually absorb. If it\u2019s too high or too low, you get what\u2019s known as nutrient lockout, and your plant shows deficiency symptoms even though there\u2019s enough food in the substrate. The optimal ranges vary depending on the medium. The <a href=\"https:\/\/drain-master.de\/en\/2026\/04\/07\/optimal-cannabis-ph-value-the-guide-for-soil-coco-hydro\/\">optimal pH for soil, coco and hydro<\/a> is between 6.0 and 7.0 for soil, while coco and rockwool need to be kept more precisely in the 5.5 to 6.5 range. Why? Because these media have no buffering effect, and any deviation immediately affects the root zone.       <\/p>\n<h3>EC: the nutrient speedometer for your plants<\/h3>\n<p>EC (electrical conductivity) measures the <a href=\"https:\/\/de.wikipedia.org\/wiki\/Elektrische_Leitf%C3%A4higkeit\" target=\"_blank\" rel=\"noopener\">electrical conductivity<\/a> of your water and tells you how high the concentration of dissolved nutrient salts is. It\u2019s basically the speedometer for nutrient strength. An EC that\u2019s too high leads to salt buildup in the substrate, often showing up as burnt leaf tips. The plant can no longer take up water and \u201cburns\u201d from the inside. An EC that\u2019s too low simply means hunger, leading to pale leaves and slow growth. Good grow equipment\u2014especially reliable meters\u2014is essential here to <a href=\"https:\/\/drain-master.de\/en\/product\/pc60-z-smart-multiparameter-measuring-device\/\">measure pH and EC precisely<\/a>. Pros adjust EC to the plant\u2019s life stage: seedlings need little (EC 0.6\u20131.0), demand increases in the vegetative phase (EC 1.2\u20131.8), and flowering is where the maximum is reached (EC 1.8\u20132.2).      <\/p>\n<h2>The secret is in the runoff: why professional drainage management decides everything<\/h2>\n<p>Most problems for beginner cannabis growers come from incorrect watering. The balance between water and oxygen at the roots is a fine line\u2014and drainage is your lifeline. <\/p>\n<h3>Watering correctly: oxygen for the roots instead of waterlogging<\/h3>\n<p>Cannabis roots drown faster than they dry out. If water sits in the pot for too long, it displaces vital oxygen. The result is root rot\u2014and that\u2019s usually beyond saving. The golden rule for watering inert media like coco, or when using mineral nutrients in soil, is: always water enough so that about 10\u201330% of the amount runs out at the bottom as drain. This drain isn\u2019t waste\u2014it\u2019s an active cleaning process. It flushes old, unused salts out of the substrate and prevents them from building up. That keeps the root zone fresh and able to absorb nutrients.      <\/p>\n<h3>Daily checks: what your runoff reveals about plant health<\/h3>\n<p>For pros, analyzing the drain is a daily ritual. The runoff water is direct feedback from the root zone. What does it tell you? If the EC in the drain is consistently higher than the EC of your nutrient solution, it means the plant isn\u2019t eating everything you\u2019re giving it. Salts are building up. The logical consequence: reduce the fertilizer amount. If the pH in the drain differs strongly from your feed water, that points to issues in the root area. With coco, drain is measured daily; with rockwool, it\u2019s measured with every single watering. It may sound like a lot of work, but it\u2019s the key to maximizing your yield.        <\/p>\n<div class=\"woocommerce columns-1 \"><ul class=\"products columns-1\">\n<li class=\"product type-product post-92318 status-publish first instock product_cat-untersetzer product_cat-gartenbedarf has-post-thumbnail taxable shipping-taxable purchasable product-type-simple\">\n\t<a href=\"https:\/\/drain-master.de\/en\/product\/drainmaster-xl-single-set-incl-tub\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><div class=\"woocommerce-image__wrapper\"><a href=\"https:\/\/drain-master.de\/en\/product\/drainmaster-xl-single-set-incl-tub\/\" title=\"DrainMaster XL incl. Tub (Set Size Configurable)\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><div class=\"shoptimizer-plp-carousel-container\"><div class=\"shoptimizer-plp-image-wrapper\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/drain-master.de\/wp-content\/uploads\/2024\/12\/1-4-1-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"DrainMaster XL\" srcset=\"https:\/\/drain-master.de\/wp-content\/uploads\/2024\/12\/1-4-1-300x300.jpg 300w, https:\/\/drain-master.de\/wp-content\/uploads\/2024\/12\/1-4-1-600x600.jpg 600w, https:\/\/drain-master.de\/wp-content\/uploads\/2024\/12\/1-4-1-1024x1024.jpg 1024w, https:\/\/drain-master.de\/wp-content\/uploads\/2024\/12\/1-4-1-768x768.jpg 768w, https:\/\/drain-master.de\/wp-content\/uploads\/2024\/12\/1-4-1-1536x1536.jpg 1536w, https:\/\/drain-master.de\/wp-content\/uploads\/2024\/12\/1-4-1-990x990.jpg 990w, https:\/\/drain-master.de\/wp-content\/uploads\/2024\/12\/1-4-1-441x441.jpg 441w, https:\/\/drain-master.de\/wp-content\/uploads\/2024\/12\/1-4-1-100x100.jpg 100w, https:\/\/drain-master.de\/wp-content\/uploads\/2024\/12\/1-4-1-800x800.jpg 800w, https:\/\/drain-master.de\/wp-content\/uploads\/2024\/12\/1-4-1-150x150.jpg 150w, https:\/\/drain-master.de\/wp-content\/uploads\/2024\/12\/1-4-1.jpg 2000w\" sizes=\"(max-width: 360px) 147px, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\n\t<\/div><\/div><\/a><\/div><div class=\"woocommerce-card__header\">\t\t\t\t\t<p class=\"product__categories\"><a href=\"https:\/\/drain-master.de\/produkt-kategorie\/gartenbedarf\/untersetzer\/\" rel=\"tag\">Untersetzer<\/a>, <a href=\"https:\/\/drain-master.de\/produkt-kategorie\/gartenbedarf\/\" rel=\"tag\">Gartenbedarf<\/a><\/p>\t\t\t\t<div class=\"woocommerce-loop-product__title\"><a tabindex=\"0\" href=\"https:\/\/drain-master.de\/en\/product\/drainmaster-xl-single-set-incl-tub\/\" aria-label=\"DrainMaster XL incl. Tub (Set Size Configurable)\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">DrainMaster XL incl. Tub (Set Size Configurable)<\/a><\/div><\/a><p class=\"price\"><span class=\"woocommerce-Price-amount amount\"><bdi>39,99\u00a0<span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span><\/bdi><\/span><\/p><\/a><a href=\"\/en\/wp-json\/wp\/v2\/posts\/246200?add-to-cart=92318\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_92318\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"92318\" data-product_sku=\"DM-01-XL\" aria-label=\"Add to cart: \u201cDrainMaster XL incl. Tub (Set Size Configurable)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDrainMaster XL incl. 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Tub (Set Size Configurable)\",\"category\":[\"Untersetzer\",\"Gartenbedarf\"],\"is_variation\":false};\n\t\t\t\t\twindow.pmw_product_position = window.pmw_product_position || 1;\n\t\twindow.pmwDataLayer.products[92318]['position'] = window.pmw_product_position++;\n\t\t\t\t<\/script>\n\t\t<\/div><\/li>\n<\/ul>\n<\/div>\n<h2>Conclusion: how to find the best substrate for cannabis<\/h2>\n<p>At the end of the day, choosing the <strong>best cannabis substrate<\/strong> depends on you\u2014your time, your experience, and your standards. There isn\u2019t one single right answer, only the right answer for your personal grow style.  <\/p>\n<h3>From forgiving to ultra-precise: what type are you?<\/h3>\n<p>Are you a beginner in <strong>homegrow germany legal<\/strong> and want an uncomplicated start? Then a high-quality soil mix enriched with perlite is your friend. It forgives the first typical mistakes. Are you a data-driven grower who wants to control every variable to get the maximum? Then coco\u2014or even hydroponic systems\u2014are your playground. The basic rule is: the more control the substrate gives you, the more important precise drain management becomes. So the search for the <strong>best cannabis substrate<\/strong> is always also a search for the right level of effort for you.      <\/p>\n<h3>The smart solution for any substrate: the DrainMaster<\/h3>\n<p>No matter whether you choose soil, coco, or rockwool, one thing always stays the same: waterlogging must be avoided and drain must be controlled. Especially with coco and rockwool, daily measurement of pH and EC in the runoff water is the key to success. To keep this process clean and simple, there are smart tools. The <a href=\"https:\/\/drain-master.de\/en\/product\/drainmaster-drip-stand\/\">DrainMaster Drip Stand<\/a> works like a mini drainage table that fits under any pot. It lifts the plant so it never sits in its own runoff and channels the drain directly into a collection tray. That turns daily sampling into a clean, seconds-long task. Made in Germany, this tool makes professional control much easier and helps you get the full potential out of the substrate you\u2019ve chosen.      <\/p>\n<figure style=\"margin:2rem 0;text-align:center;\"><img decoding=\"async\" src=\"https:\/\/drain-master.de\/wp-content\/uploads\/2026\/04\/infografik-20-scaled.webp\" alt=\"Soil vs. Coco vs. Rockwool - Infographic\" loading=\"lazy\" style=\"max-width:100%;height:auto;border-radius:8px;\"><\/figure>\n<h2>Frequently asked questions<\/h2>\n<details style=\"border:1px solid #e5e7eb;border-radius:8px;margin-bottom:8px;overflow:hidden;\">\n<summary style=\"padding:14px 18px;cursor:pointer;font-weight:600;font-size:1.05em;background:#fafafa;list-style:none;\">Which substrate is best for beginners: soil, coco, or rockwool?<\/summary>\n<p style=\"padding:14px 18px;margin:0;color:#555;line-height:1.6;border-top:1px solid #e5e7eb;\">For beginners, soil is clearly the best choice because it stores nutrients and is more forgiving of small mistakes with watering or pH. Coco and rockwool are inert substrates that require very precise control of nutrients and pH levels, making them better suited to advanced growers. So in the \u201csoil vs. coco vs. rockwool\u201d debate, soil is the clear winner for beginners.  <\/p>\n<\/details>\n<details style=\"border:1px solid #e5e7eb;border-radius:8px;margin-bottom:8px;overflow:hidden;\">\n<summary style=\"padding:14px 18px;cursor:pointer;font-weight:600;font-size:1.05em;background:#fafafa;list-style:none;\">Why do coco and rockwool require more control than soil?<\/summary>\n<p style=\"padding:14px 18px;margin:0;color:#555;line-height:1.6;border-top:1px solid #e5e7eb;\">Unlike soil, which acts as a natural buffer, coco and rockwool are inert media that don\u2019t contain nutrients on their own. That means you need to control nutrient supply and pH precisely with every watering and measure the runoff (drain). This precise control can enable higher yields, but it also requires significantly more experience and effort.  <\/p>\n<\/details>\n<details style=\"border:1px solid #e5e7eb;border-radius:8px;margin-bottom:8px;overflow:hidden;\">\n<summary style=\"padding:14px 18px;cursor:pointer;font-weight:600;font-size:1.05em;background:#fafafa;list-style:none;\">Do I need to water differently with coco and rockwool than with soil?<\/summary>\n<p style=\"padding:14px 18px;margin:0;color:#555;line-height:1.6;border-top:1px solid #e5e7eb;\">Yes, the watering strategy is fundamentally different and a key point in the \u201csoil vs. coco vs. rockwool\u201d comparison. While soil is watered only every 2\u20133 days, plants in coco need daily watering until you get runoff. With rockwool, watering is even done several times a day in small amounts to supply the root zone optimally.  <\/p>\n<\/details>\n<details style=\"border:1px solid #e5e7eb;border-radius:8px;margin-bottom:8px;overflow:hidden;\">\n<summary style=\"padding:14px 18px;cursor:pointer;font-weight:600;font-size:1.05em;background:#fafafa;list-style:none;\">What\u2019s the main advantage of coco or rockwool over soil?<\/summary>\n<p style=\"padding:14px 18px;margin:0;color:#555;line-height:1.6;border-top:1px solid #e5e7eb;\">The main advantage is maximum control over nutrient delivery and the root zone, which can lead to faster growth and potentially higher yields. These near-hydroponic substrates allow precise control of EC and pH levels. That isn\u2019t possible to the same extent in soil because of its buffering effect.  <\/p>\n<\/details>\n<details style=\"border:1px solid #e5e7eb;border-radius:8px;margin-bottom:8px;overflow:hidden;\">\n<summary style=\"padding:14px 18px;cursor:pointer;font-weight:600;font-size:1.05em;background:#fafafa;list-style:none;\">Do I need a different fertilizer for each substrate?<\/summary>\n<p style=\"padding:14px 18px;margin:0;color:#555;line-height:1.6;border-top:1px solid #e5e7eb;\">Yes, as a rule you\u2019ll need specific fertilizers matched to the substrate. Soil mixes are often pre-fertilized and require suitable soil fertilizers. For coco, there are special coco nutrients with an adjusted calcium-magnesium ratio, and rockwool is fed exclusively with hydroponic nutrient solutions.  <\/p>\n<\/details>\n<details style=\"border:1px solid #e5e7eb;border-radius:8px;margin-bottom:8px;overflow:hidden;\">\n<summary style=\"padding:14px 18px;cursor:pointer;font-weight:600;font-size:1.05em;background:#fafafa;list-style:none;\">How important is drainage with these three substrates?<\/summary>\n<p style=\"padding:14px 18px;margin:0;color:#555;line-height:1.6;border-top:1px solid #e5e7eb;\">Drainage is always important, but its importance increases with the level of control. In soil, it should prevent waterlogging, while in coco and rockwool the runoff (drain) is a crucial control tool. Here you deliberately water until runoff, and the drain is measured to adjust nutrient dosing for the next watering.  <\/p>\n<\/details>\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>Which substrate is right for you? Finding the best cannabis substrate is the essential foundation for any successful home grow\u2014especially&hellip;<\/p>\n","protected":false},"author":1,"featured_media":246201,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"Best substrate for cannabis: Soil, coco, or rockwool?","rank_math_description":"What is the best substrate for cannabis? We compare soil, coco & rockwool for beginners and pros. Find the perfect choice for your grow! Read now.","rank_math_focus_keyword":"Best cannabis substrate","footnotes":""},"categories":[113],"tags":[],"class_list":["post-246200","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-en"],"_links":{"self":[{"href":"https:\/\/drain-master.de\/en\/wp-json\/wp\/v2\/posts\/246200","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/drain-master.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/drain-master.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/drain-master.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/drain-master.de\/en\/wp-json\/wp\/v2\/comments?post=246200"}],"version-history":[{"count":0,"href":"https:\/\/drain-master.de\/en\/wp-json\/wp\/v2\/posts\/246200\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/drain-master.de\/en\/wp-json\/wp\/v2\/media\/246201"}],"wp:attachment":[{"href":"https:\/\/drain-master.de\/en\/wp-json\/wp\/v2\/media?parent=246200"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/drain-master.de\/en\/wp-json\/wp\/v2\/categories?post=246200"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/drain-master.de\/en\/wp-json\/wp\/v2\/tags?post=246200"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}