CANNA COGr Buffer Agent CANNA COGr Buffer Agent:5l Nitrogen-free finishing enhancer

Nitrogen-free finishing enhancer

You can also reuse this substrate or dispose of it in an environmentally friendly way in the organic waste after use (unlike rock wool or similar)

The other way the WC-1 can be used is as a water-verification monitor

1 CLIMATE ONE aspirated climate station  (RH

CANNA COGr Buffer Agent CANNA COGr Buffer Agent:5l Nitrogen-free finishing enhancerCANNA COGr Buffer Agent is a special liquid that is used to soak and buffer COGr boards. CANNA developed this agent especially for the preparation of this growing medium. How to use: Shake bottle well before use Fill nutrient reservoir with water Add COGr Buffer Agent to the nutrient reservoir with the dilution ratio 1: 500 (200 ml per 100 litre of water) The EC of COGr Buffer Agent dissolved in (tap) water varies between 1. 5 1. 8 mS cm2 (= the