Due to its ideal structure, Plagron Cocos Premium is the perfect basis for your cultivation. It is fully buffered with a stable pH value. It is especially suitable for fast-growing plants. Cocos Premium meets the highest quality standards (RHP certified) and does not contain any fertilizers. It can be reused and is also suitable for improving soil quality after reuse. Cocos Premium provides the highest yields in combination with Plagron Cocos A&B and Plagron additives.