Commercial Grade Rockwool Block 150x100x75mm (6x) Hydroponics Tomato Cucumber Grow MediumRockwool 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

Can be used on any plant at all growing stages

can incorporate with rock wool blocks

greenhouses

Compatible with a wide range of EC/TDS testers

Connections: Side Inlet/Outlet: 4

bringing the joy of gardening to children and adults alike

Whether used in hydroponics

It is a typical bloom nutrient

Water Features: Enhancing the aesthetic and functional performance of fountains and waterfalls

Gutter & Removable Lid design

98 pcs x 10 Sheet (Box) AquaCube

Data saving