Review on 🐠 Enhanced UXCELL Silver Metal 2-Way CO2 Tank Splitter Regulator Valve for Aquarium Plants by Krystal Jones

Nice little splitter. Apparently you should install it, run your CO2 for 1-2 hours, then check and reset. It stays true after a reset (at least for me) and I really think it has more to do with the CO2 flow than the splitter when first turned on. Also make sure to USE O-RINGS on each mount! It came with them in the place where the bubble counters are attached, but I didn't have the bubble counter in the regulator port. If you don't, chances are it will leak. good thing though :)