DaToo Aquarium CO2 Regulator Dual Gauge Display with Bubble Counter Solenoid Check Valve Adjustable for Standard US Planted Tank CO2

Works great.

I bought this to replace a Fzone brand regulator that started leaking from the plastic attachment after 2 years of use. This one is all metal and seems like a solid construction. I am able to easily adjust the flow unlike my fzone which I had to constantly tweak to get it where I wanted it. Going from Fzone to this was un upgrade and it costs less.

I’m surprised with the effectiveness of the regulator considering its price, I put this on a budget Co2 paintball tank and it works like a charm even tho the bubble counter is horizontal. Highly recommend for an aquarist seeking to save money on a tank

This unit is super loud and annoying, its almost unusable. If you planned on having this anywhere you have people near by then maybe it might be a good option to get a different regulator.

The regulator and solenoid seem to work fine. However the bottom fitting of the bubbler assembly does not allow gas flow through it -- there is NO THROUGH HOLE in it (see photo). How did this make it past final inspection?!? It totally makes the entire device worthless...

First time looking for something new to try and ran accross this. Had it for a week and it’s very easy to use.

It is leaking making my c02 to run away faster not happy

Bought this as a replacement for a failing 20 year old setup. I'm very pleased with it. The unit adjusts easily and holds the setting very well. Highly recommended!