G.A.S Intelligent Humidity Controller Dual Holland Secret Add the appropriate Canna Mononutrient

Add the appropriate Canna Mononutrient at the specified rate on the bottle and stir well

Veg Bloom - Shine

Ideal for mixing stock tanks and compatible with all dosing systems

This could allow unpleasant odours and smells to escape into your grow room and reduce the overall efficiency of the system

and harvest quality with a powerful foliar stimulator designed for every stage from vegetative to early flowering

G.A.S Intelligent Humidity Controller Dual Holland Secret Add the appropriate Canna MononutrientG. A. S Intelligent Humidity Controller (IHC) Dual The Intelligent Humidity Controller Dual is for use with any humidifier. The G. A. S Intelligent Humidity Controller Dual monitors your grow room environment and controls the humidity levels to VPD (vapour pressure deficit) or relative humidity, by controlling both humidifiers and dehumidifiers. The IHC Dual calculates the vapour pressure deficit on the leaves of your plants and maintains the optimum