ODOMY 50Pcs Rock Wool Cubes,Rockwool Grow,Hydroponics Grow Cubes Multifunction Greenhouse Compress Base for Cloning Plant Propagation and Seed

Specification:, Material: Rock wool, Size: single1.2*1.2*1.6in(3x3x4cm), Quantites: 50PCS, Color: as picture show, Features:, - Made from molten rock

ZeeDix rockwool seed panters made of refined sponge fibers, small in size, tough and durable. It can be used as a growth medium. This kind of hydroponic seed starting sponge has excellent chemical stability and good water absorption and air permeability. Rockwool grow cubes support all the requirements of your seeds and cuttings in the different plant stages.

ZeeDix 1.5 inch 4 Sheets Rockwool Cubes 196 Cubes Starter Plugs for Soilless Cultivation Seedlings Plants Hydroponics Germination

YARNOW Rockwool Cubes for Hydroponics

Rockwool Propagation Cubes

Plant Cube

How to Make Rockwool Grow Cubes: Only 2.5¢ Each!

The manufacturer has many years of experience developing Rockwool products in the Netherlands and is preferred by some of the largest industrial propagators in the world. The quality of their newest Rockwool cubes, plugs, and starter sheets is by far the best on the market with superb air to water ratio and a fiber structure that holds water longer and has less resistance for the roots to grow in, resulting in stronger roots.

Rockwool Grow Cubes 1.5 Inches - Growing Medium Starter Sheets 30 per Pack

Mineral Stones Water

72 sets Rockwool Cubes for Hydroponics with Net

Black Mineral Stone

marshmallow-root-products

72 sets Rockwool Cubes for Hydroponics with Net Pots

Hydroponic Rockwool Cubes

50 Pieces Garden Starter Plugs Hydroponic Cubes Rock Wool Grow