GHE - Coco Tek & Coco Tek PX (75% Coco / 25% Perlite) Hydroponics
GHE - Coco Tek & Coco Tek PX (75% coco / 25% perlite). COCO TEK and COCO TEK PX. CocoTek PX® - 75/25 coco/perlite mix. 100% natural, superior quality coconut coir substrates. CocoTek® - 100% pure coconut coir.