Visit us in London at 1 Adelaide St. North, south of Nelson St., phone 519-451-4769 or 4-1540 Fanshawe Park Rd. West, phone 519-641-3992 Open M-F 10-6, Sat 10-5. CLOSED Sunday. CLOSED Monday, May 20, 2013 for Victoria Day.
Test Equipment (pH, nutrients, thermometers):
pH measurement, nutrient meters, thermometers, etc.
Please select one of the Sub-Areas below to see a list of products for it.
This easy to use CO2 controller determines precisely when to activate and shut-off CO2 generators to maintain user-defined LOW and HIGH CO2 values in the grow room. The unit can deactivate CO2 enrichment during the night cycle and perform CO2 evacuation as well. The CO2 sensor is located in the controller box