

CANNA COGr Buffer Agent is a specialized buffer concentrate designed to saturate CANNA's COGr substrate with water. This product was developed specifically for experienced growers who use coir as a substrate. It is part of CANNA's COGr product line of specialty fertilizers and a unique coconut substrate known as COGr slab.
CANNACOGr Buffer Agent is a specialized buffer concentrate designed to saturate CANNA's COGr substrate with water. This product was developed specifically for experienced growers who use coconut as a substrate. It is part of CANNA's COGr product line of specialty fertilizers and a unique coconut substrate known as COGr slab.
A dilution of 1:500 (200 ml per 100 liters of water) is used to prepare the growth medium. It is recommended that soaked COGr plates be left for at least 24 hours before draining excess water.
The product consists of specially selected ingredients that prepare the coconut growing medium, acting as pH stabilizers for coconut and providing trace elements. The EC content of the COGr Buffer Agent solution dissolved in (tap) water varies between 1.5 - 1.8 mS/cm², and the recommended pH is between 5.5 and 6.2.
CANNA COGr Buffer Agent is ideal for experienced growers who prefer coconut as a growth medium and want to maximize control of their crops and increase yields. The product is part of COGr's comprehensive growing system, which also includes dedicated COGr Vega and COGr Flores fertilizers to ensure that plants receive the right support at every stage of their development.
Data sheet