GROW!T Coco Coir Croutons, 28 L no-shipping Heavy-duty galvanized steel housing with

Heavy-duty galvanized steel housing with a durable powder-coated finish

Give your plants Rhino Skin to increase the rigidity of the cell walls making your plants' stalks more rigid

But even expert growers often overlook another crucial element for high-value crops: specific forms of iron in precise ratios

and cannot run double-ended (DE) lamps

This kit includes the mixing chamber and all necessary plumbing connections to install into the system

GROW!T Coco Coir Croutons, 28 L no-shipping Heavy-duty galvanized steel housing withLightweight OMRI listed coconut croutons. A great organic alternative to clay pellets or rocks. Coco Coir croutons are fresh water rinsed and ready to use. They have a porous structure for easy root penetration. The croutons' water holding capacity is similar to clay pellets.