Hydroponic growing on a buffered and washed coco substrate

Plagron Cocos Slab is the ideal substrate for growers who prefer to use a pure and natural product.

It is natural and completely buffered, in contrary to other hydroponic substrates.

Cocos Slab has a high water retention capacity so you can give less water.

Cocos Slab meets the most stringent quality standards, does not contain any fertilizers and is suitable for all types of liquid nutrients.

Cocos Slab produces the highest yields in combination with Plagron Cocos A&B and the additives from Plagron. Our Cocos Slab carries the RHP quality mark.