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Review on 🐟 DaToo Aquarium CO2 Regulator: Dual Gauge Display with Bubble Counter, Solenoid Check Valve, Adjustable for Standard US Planted Tank CO2 Control by Gopal Baltimore

Revainrating 1 out of 5

The electric solenoid control valve does absolutely NOTHING!

The solenoid never really shut off the gas supply to the tank. It emptied my 5 lb aquarium in one day and gassed my entire aquarium. I refilled and checked. and once again the energized and de-energized solenoid did absolutely nothing but click. Gasoline still flowed into the tank. It never stopped until I screwed the needle valve all the way in.

Pros
  • Easy to read control panel
Cons
  • New competitors appeared