“The sera co2 reactor has function well in my planted aquarium. PH has stabilised and plant growth has noticeably improved. Only minor issue has been co2 collecting at the top of the unit which disappears overnight when gas flow has been turned off by the solenoid.”
“The sera co2 reactor has function well in my planted aquarium. PH has stabilised and plant growth has noticeably improved. Only minor issue has been co2 collecting at the top of the unit which disappears overnight when gas flow has been turned off by the solenoid.”
“Thanks TechDen, great product, great price combined with super quick postage and excellent packaging. I highly recommend TechDen and will purchase from them again in the future!”
“Thanks TechDen, great product, great price combined with super quick postage and excellent packaging. I highly recommend TechDen and will purchase from them again in the future!”
