Bluelab CF Truncheon Shipping this unit is made from

this unit is made from recycled plastic

Holds up to 25% moisture

The Black Orchid Pro-swirl can be mounted directly to any Centri-flo fan

giving you even more control over your grow room environment

Evolution Carbon Dioxide Controller Full Kit:Click on graphic for larger imageThe Evolution CO2 Controller monitors CO2 Levels within the grow room and constantly adjusts the amount of CO2 to maintain ideal conditions for optimal plant growth

Bluelab CF Truncheon Shipping this unit is made fromTruncheon Nutrient Meter EC measurement It is essential when growing with a hydroponic solution to know what the strength of the solution is, before feeding your plants, and while they are growing. If the conductivity reading is too low, your plants may not be getting enough nutrients. If the conductivity reading is too high, plants can dehydrate. Understanding the conductivity of the nutrient solution takes the guesswork out of feeding plants. It