Hydrofarm CO2 Regulator (0.2-2 cu ft / hr) with Timer Element Air to go away for weekends

to go away for weekends and still be sure of healthy plants and bumper harvests

5% Water-Soluble Magnesium (Mg)

because eight liters of headspace needs the extra buffering

Universal Liquid-Feed Compatibility: Engineered for seamless performance in all hydroponic setups

ensuring the perfect growing conditions at all times

Hydrofarm CO2 Regulator (0.2-2 cu ft / hr) with Timer Element Air to go away for weekendsActive Air climate control products are available for a variety of indoor growing applications. Whether fans, CO2 systems, filters, or any other product in the line, they have all been custom engineered for hobby and commercial growers to provide both performance and value. With attractive color packaging that highlight each product's features, Active Air is the name you can trust for your climate control needs. Deliver growth boosting CO2 with our