Commercial Grade Rockwool Block 100x100x75mm (6x) Hydroponics Tomato Cucumber Grow Medium Pipe Accessories Our system harnesses the power

Our system harnesses the power of the Nutrient Film Technique (NFT)

NPK 30-10-10 is a nitrogen-focused formula for leafies and the growing/development stage of plants/crops

Great for hydroponic nutrient circulation

Rockwool is an essential component for hydroponics propagation

Commercial Grade Rockwool Block 100x100x75mm (6x) Hydroponics Tomato Cucumber Grow Medium Pipe Accessories Our system harnesses the powerRockwool Block 100x100x75mm (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