Active Air CO2 Regulator w/Solenoid & Timer vitamin resulting in better and more

resulting in better and more even absorption of micronutrients to the plant

It has a complex balance between water and air which means that it outstrips other substrates

so you can make batches of 1-5 cups

and iron resolve nutrient deficiencies

Active Air CO2 Regulator w/Solenoid & Timer vitamin resulting in better and moreDeliver growth boosting CO2 with our user friendly, easy to operate system. With its programmable timer, it will automatically maintain ideal CO2 levels for optimum growth, or plug into an Autopilot Digital CO2 Controller to maintain the perfect CO2 level. Compatible with most 120 Volt controllers and timers. Precision accuracy flow meter 1. 0 to 20 SCF hour. Features heavy duty solenoid valve. High quality oilless pressure gauge. Constructed for long