{"title":"Growing Media","description":"\u003cp data-start=\"983\" data-end=\"1113\"\u003eROOTLABS growing media are premium components used to improve aeration, drainage and moisture control in specialised plant setups.\u003c\/p\u003e\n\u003cp data-start=\"1115\" data-end=\"1247\"\u003eThese materials are commonly used for semi-hydro systems, moss poles, propagation and advanced root management for collector plants.\u003c\/p\u003e\n\u003cp data-start=\"1249\" data-end=\"1326\"\u003eDesigned for growers who want precise control over their growing environment.\u003c\/p\u003e","products":[{"product_id":"rootlabs-leca-8l","title":"ROOTLABS LECA (5L)","description":"\u003cp data-start=\"183\" data-end=\"219\"\u003e\u003cstrong data-start=\"183\" data-end=\"219\"\u003eExpanded Clay Aggregate (8–12mm)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"221\" data-end=\"365\"\u003eROOTLABS LECA is a premium-grade expanded clay aggregate designed for growers who want maximum control over drainage, aeration, and root health.\u003c\/p\u003e\n\u003cp data-start=\"367\" data-end=\"546\"\u003eFired at high temperatures to create lightweight, porous clay pellets, this inert growing medium delivers exceptional oxygen flow while maintaining structural stability over time.\u003c\/p\u003e\n\u003ch2 data-start=\"553\" data-end=\"569\"\u003eSpecification\u003c\/h2\u003e\n\u003cp data-start=\"573\" data-end=\"594\"\u003e- Pellet Size: 8–12mm\u003c\/p\u003e\n\u003cp data-start=\"597\" data-end=\"628\"\u003e- Clean, dust-minimised pellets\u003c\/p\u003e\n\u003cp data-start=\"631\" data-end=\"653\"\u003e- Inert and pH neutral\u003c\/p\u003e\n\u003cp data-start=\"656\" data-end=\"688\"\u003e- Reusable when properly cleaned\u003c\/p\u003e\n\u003ch2 data-start=\"695\" data-end=\"720\"\u003eWhy Use ROOTLABS LECA?\u003c\/h2\u003e\n\u003cp data-start=\"722\" data-end=\"929\"\u003e✔ Promotes superior root oxygenation\u003cbr data-start=\"758\" data-end=\"761\"\u003e✔ Excellent drainage performance\u003cbr data-start=\"793\" data-end=\"796\"\u003e✔ Ideal for semi-hydroponic systems\u003cbr data-start=\"831\" data-end=\"834\"\u003e✔ Long-lasting structural stability\u003cbr data-start=\"869\" data-end=\"872\"\u003e✔ Reduces risk of root rot in overwatering-prone setups\u003c\/p\u003e\n\u003cp data-start=\"931\" data-end=\"1075\"\u003eUnlike traditional potting media, LECA does not compact or break down, allowing for consistent moisture control and predictable dry-down cycles.\u003c\/p\u003e\n\u003ch2 data-start=\"1082\" data-end=\"1094\"\u003eIdeal For\u003c\/h2\u003e\n\u003cp data-start=\"1098\" data-end=\"1131\"\u003e- Semi-hydroponic growing systems\u003c\/p\u003e\n\u003cp data-start=\"1134\" data-end=\"1142\"\u003e- Aroids\u003c\/p\u003e\n\u003cp data-start=\"1145\" data-end=\"1174\"\u003e- Orchids (semi-hydro setups)\u003c\/p\u003e\n\u003cp data-start=\"1177\" data-end=\"1212\"\u003e- Alocasia, Anthurium, Philodendron\u003c\/p\u003e\n\u003cp data-start=\"1215\" data-end=\"1239\"\u003e- Self-watering planters\u003c\/p\u003e\n\u003ch2 data-start=\"1246\" data-end=\"1259\"\u003eHow to Use\u003c\/h2\u003e\n\u003col data-start=\"1261\" data-end=\"1513\"\u003e\n\u003cli data-start=\"1261\" data-end=\"1315\"\u003eRinse thoroughly before first use to remove dust.\u003c\/li\u003e\n\u003cli data-start=\"1316\" data-end=\"1389\"\u003eSoak in water (optionally with nutrient solution) prior to planting.\u003c\/li\u003e\n\u003cli data-start=\"1390\" data-end=\"1445\"\u003eUse in net pots, cachepots, or semi-hydro systems.\u003c\/li\u003e\n\u003cli data-start=\"1446\" data-end=\"1513\"\u003eMaintain a reservoir below root level for optimal performance.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 data-start=\"1520\" data-end=\"1527\"\u003eSize\u003c\/h2\u003e\n\u003cp data-start=\"1529\" data-end=\"1556\"\u003e5L Bag\u003cbr data-start=\"1535\" data-end=\"1538\"\u003e\u003ca data-start=\"1538\" data-end=\"1556\" rel=\"noopener\" class=\"decorated-link cursor-pointer\"\u003ewww.rootlabs.co.za\u003c\/a\u003e\u003c\/p\u003e","brand":"ROOTLABS","offers":[{"title":"Default Title","offer_id":47355085455618,"sku":null,"price":189.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/2400\/2050\/files\/17.rootlabs_lecasku_5ce6f30a-9624-4fb9-a997-b16661e2ab92.png?v=1776329019"},{"product_id":"rootlabs-perlite","title":"ROOTLABS Perlite (5L)","description":"\u003cp data-end=\"156\" data-start=\"113\"\u003eHorticultural Aeration \u0026amp; Drainage Amendment\u003c\/p\u003e\n\u003cp data-end=\"307\" data-start=\"158\"\u003eROOTLABS Perlite is a lightweight, expanded volcanic mineral designed to improve drainage, increase aeration, and reduce compaction in growing media.\u003c\/p\u003e\n\u003cp data-end=\"465\" data-start=\"309\"\u003eHeat-expanded to create a porous, inert structure, perlite introduces essential air pockets into the root zone - promoting healthier, stronger root systems.\u003c\/p\u003e\n\u003cp data-end=\"520\" data-start=\"467\"\u003eThis is not filler.\u003cbr data-end=\"489\" data-start=\"486\"\u003eThis is structural performance.\u003c\/p\u003e\n\u003ch2 data-end=\"550\" data-start=\"522\"\u003eWhy Use ROOTLABS Perlite?\u003c\/h2\u003e\n\u003cp data-end=\"718\" data-start=\"552\"\u003e✔ Improves drainage in dense mixes\u003cbr data-end=\"589\" data-start=\"586\"\u003e✔ Enhances root oxygen availability\u003cbr data-end=\"627\" data-start=\"624\"\u003e✔ Reduces risk of waterlogging\u003cbr data-end=\"660\" data-start=\"657\"\u003e✔ Prevents substrate compaction\u003cbr data-end=\"694\" data-start=\"691\"\u003e✔ Inert and pH neutral\u003c\/p\u003e\n\u003cp data-end=\"831\" data-start=\"720\"\u003ePerlite creates the macroporosity roots require to thrive, especially in high-moisture or heavy organic blends.\u003c\/p\u003e\n\u003ch2 data-end=\"845\" data-start=\"833\"\u003eIdeal For\u003c\/h2\u003e\n\u003cp data-end=\"862\" data-start=\"849\"\u003e- Aroid mixes\u003c\/p\u003e\n\u003cp data-end=\"887\" data-start=\"865\"\u003e- Seed-starting blends\u003c\/p\u003e\n\u003cp data-end=\"918\" data-start=\"890\"\u003e- Succulent and cactus media\u003c\/p\u003e\n\u003cp data-end=\"946\" data-start=\"921\"\u003e- Indoor plant substrates\u003c\/p\u003e\n\u003cp data-end=\"992\" data-start=\"949\"\u003e- Improving heavy or compacted potting soil\u003c\/p\u003e\n\u003ch2 data-end=\"1007\" data-start=\"994\"\u003eHow to Use\u003c\/h2\u003e\n\u003cp data-end=\"1071\" data-start=\"1011\"\u003e- Mix 10–40% into potting blends depending on drainage needs\u003c\/p\u003e\n\u003cp data-end=\"1130\" data-start=\"1074\"\u003e- Combine with bark, coco, or compost to improve airflow\u003c\/p\u003e\n\u003cp data-end=\"1196\" data-start=\"1133\"\u003e- Avoid crushing — maintain particle integrity for best results\u003c\/p\u003e\n\u003ch2 data-end=\"1224\" data-start=\"1198\"\u003eProduct Characteristics\u003c\/h2\u003e\n\u003cp data-end=\"1241\" data-start=\"1228\"\u003e- Lightweight\u003c\/p\u003e\n\u003cp data-end=\"1253\" data-start=\"1244\"\u003e- Sterile\u003c\/p\u003e\n\u003cp\u003e- Non-toxic\u003c\/p\u003e\n\u003cp\u003e- Long lasting structural component\u003c\/p\u003e\n\u003cp data-end=\"1413\" data-start=\"1307\"\u003eROOTLABS Perlite is a foundational substrate component designed to improve structure, not mask poor media.\u003c\/p\u003e\n\u003cp data-end=\"1442\" data-start=\"1415\"\u003e8L Bag\u003cbr data-end=\"1424\" data-start=\"1421\"\u003e\u003ca class=\"decorated-link cursor-pointer\" rel=\"noopener\" data-end=\"1442\" data-start=\"1424\"\u003ewww.rootlabs.co.za\u003c\/a\u003e\u003c\/p\u003e","brand":"ROOTLABS","offers":[{"title":"Default Title","offer_id":47355103969538,"sku":null,"price":89.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/2400\/2050\/files\/15.RootlabsPerliteSKU.png?v=1776328955"},{"product_id":"rootlabs-premium-sphagnum-moss-8l","title":"ROOTLABS Premium Sphagnum Moss (5L)","description":"\u003cp data-start=\"440\" data-end=\"603\"\u003eROOTLABS Premium Sphagnum Moss is a high-quality long-fiber moss designed for growers who need excellent moisture retention while maintaining airflow around roots.\u003c\/p\u003e\n\u003cp data-start=\"605\" data-end=\"740\"\u003eThis moss is ideal for orchids, aroids, propagation and moss poles where consistent moisture and healthy root development are critical.\u003c\/p\u003e\n\u003cp data-start=\"742\" data-end=\"873\"\u003eUnlike low-grade moss that compacts and breaks down quickly, ROOTLABS sphagnum maintains structure while holding water efficiently.\u003c\/p\u003e\n\u003cp data-start=\"875\" data-end=\"888\"\u003eSpecification\u003c\/p\u003e\n\u003cp data-start=\"890\" data-end=\"1042\"\u003e• Premium long-fiber sphagnum moss\u003cbr data-start=\"924\" data-end=\"927\"\u003e• Excellent moisture retention\u003cbr data-start=\"957\" data-end=\"960\"\u003e• Naturally airy structure\u003cbr data-start=\"986\" data-end=\"989\"\u003e• Ready to use\u003cbr data-start=\"1003\" data-end=\"1006\"\u003e• Packed fresh in a resealable pouch\u003c\/p\u003e\n\u003cp data-start=\"1044\" data-end=\"1075\"\u003eWhy Use ROOTLABS Sphagnum Moss?\u003c\/p\u003e\n\u003cp data-start=\"1077\" data-end=\"1245\"\u003e✔ Retains moisture while allowing airflow\u003cbr data-start=\"1118\" data-end=\"1121\"\u003e✔ Ideal for orchids and aroids\u003cbr data-start=\"1151\" data-end=\"1154\"\u003e✔ Perfect for propagation\u003cbr data-start=\"1179\" data-end=\"1182\"\u003e✔ Excellent for moss poles\u003cbr data-start=\"1208\" data-end=\"1211\"\u003e✔ Supports strong root development\u003c\/p\u003e\n\u003cp data-start=\"1247\" data-end=\"1256\"\u003eIdeal For\u003c\/p\u003e\n\u003cp data-start=\"1258\" data-end=\"1331\"\u003e• Orchids\u003cbr data-start=\"1267\" data-end=\"1270\"\u003e• Aroids\u003cbr data-start=\"1278\" data-end=\"1281\"\u003e• Propagation\u003cbr data-start=\"1294\" data-end=\"1297\"\u003e• Moss poles\u003cbr data-start=\"1309\" data-end=\"1312\"\u003e• Semi-hydro setups\u003c\/p\u003e\n\u003cp data-start=\"1443\" data-end=\"1472\"\u003eRecommended with this product\u003c\/p\u003e\n\u003cp data-start=\"1474\" data-end=\"1512\"\u003e• \u003ca href=\"https:\/\/www.rootlabs.co.za\/collections\/rootlabs-leca-8l\"\u003eROOTLABS LECA\u003c\/a\u003e\u003cbr data-start=\"1489\" data-end=\"1492\"\u003e• \u003ca href=\"https:\/\/www.rootlabs.co.za\/products\/rootlabs-aroid-mix-professional-structural-substrate-8l\"\u003eROOTLABS Aroid Mix\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-start=\"1333\" data-end=\"1354\"\u003ePacked volume: 5\u003cstrong data-start=\"1348\" data-end=\"1354\"\u003eL\u003c\/strong\u003e\u003c\/p\u003e","brand":"ROOTLABS","offers":[{"title":"Default Title","offer_id":47478244638978,"sku":null,"price":199.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/2400\/2050\/files\/16.Rootlabssphagnummosssku.png?v=1776328698"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/2400\/2050\/collections\/ChatGPT_Image_Mar_16_2026_05_20_36_PM.png?v=1773675498","url":"https:\/\/shop.rootlabs.co.za\/collections\/substrates-copy.oembed","provider":"ROOTLABS","version":"1.0","type":"link"}