Hydroponic growing with stable pH value
Plagron Cocos Slab is the ideal substrate for growers who prefer to use a pure and natural product. It is natural and completely buffered with stable pH-value, 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 fertilisers 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.
Shake off the Cocos Slab well before use. Make sure the bottom of the Cocos Slab has sufficient drainage holes. Place the plants in the Cocos Slab. Add nutrients each time you water.
Buffered coco peat, buffered coco fibres.
pH 6.1 - 7.4
EN13037 pH (H2O)
EC 0.09 - 0.14
E.C. (1:1.5) [mS/cm]
12 L bag.