Commercial Grade Rockwool Block 150x100x75mm (6x) Hydroponics Tomato Cucumber Grow Medium barbed connector prevent overwatering
Commercial Grade Rockwool Block 150x100x75mm (6x) Hydroponics Tomato Cucumber Grow Medium barbed connector prevent overwateringRockwool Block 150x100x75mm (Stone Wool) Hydroponics Tomato Cucumber Grow Medium Rockwool block is commonly used in the commercial growing of tomatoes, cucumbers, and climbing plants. Seeds are germinated and propagated in rock wool plugs. When true leaves appear, rock wool plugs will be inserted into these rock wool blocks to grow. Nutrient feed is done via a drip system. For drip pins and accessories, please see the hydroponic plumbing section
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5