Pay in 4 interest-free payments of $37.05 Learn more
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
Dimensions: 8 inches x 9
effective way to repel pests without harsh chemicals
Boosts signal strength for increased connectivity
Enhances carbon dioxide uptake
FOR BEST RESULTS: Keep out of direct sun since the sunlight will kill the beneficial nematodes
Trolmaster Beta-8 Digital CO2 PPM controller, for Regulator & Generator Air Filter Dimensions: 8 inches x 9Precision CO Control for Optimal Plant Growth TrolMaster BETA 8 Digital CO PPM Controller Achieve precise CO control with the TrolMaster BETA 8 Digital CO PPM Controller, designed for both regulators and generators. This advanced controller features a high quality NDIR CO sensor with a 16 ft remote cable for optimal placement near the plant canopy. Its built in photocell ensures CO is only dispersed during daylight hours, conserving resources and
US$ 139.30
US$ 29.00
