Grodan Crop Box Slabs (370x550x150 mm) 4/pk pots Ai 2 L Short Path

Ai 2 L Short Path Systems offer you one of the best glassware in the market

Grodan is a part of the Rockwool group

Added potassium helps convert phosphorous into energy that your plant can use and strengthens cell walls to support heavy flowers

Spray generously to the underside and top of the leaves

The class leading 4200K Ceramic Metal Halide (CMH) lamp delivers unbeatable performance

Grodan Crop Box Slabs (370x550x150 mm) 4/pk pots Ai 2 L Short PathGrodan Rockwool is a mineral wool made from molten basalt and limestone rock that is spun into cotton candy like fibres and then compressed into cubes, blocks or slabs. Being made from natural rock, Grodan is a mineral based product used in hydroponic growing applications. The WCB or Wrapped Crop Box Slab by GRODAN is designed to suit a 45litre crop box crate. They are called wrapped as they are supplied as individually plastic wrapped slabs and the