Bluelab Guardian Monitor CO2 Monitor and Controller allowing easier spreading and uptake

allowing easier spreading and uptake of nutrients into your plants

Optimal full spectrum provides plants Veg and Flower all stages with everything they desire in the natural sunlight

bloom is a 3-part premium base nutrient trio precisely formulated to give your high-value crops the exact nutrient ratios and concentrations they need

Durable polyester netting

Bluelab Guardian Monitor CO2 Monitor and Controller allowing easier spreading and uptakeIn just one glance it measures all three critical parameters for successful growth pH, conductivity and temperature. Adjustable brightness display. Large easy to read, Plant Safe green LED displays. Selectable values for conductivity and temperature. Simple push button pH calibration system. No calibration required for conductivity and temperature. Silent alarm for both high and low settings. Settings retained when power lost (non volatile memory).