CO2 Regulator Hydroponics Emitter System with Solenoid Valve Accurate and Easy to Adjust for Indoor Gardening Shorten Up and Double Your Time for Harvesting

Product works great, exactly what we were looking for. Easy to set-up, adjust, and read. Would definitely recommend if you're looking for an inexpensive regulator.

bought it for my 10 gallon planted tank works as advertisedjust a little hard to adjust the bubble count

Works just like the expensive ones.

Leaks co2 regardless how tight you make it, and it gives false readings. You are better off spending the money and getting a better version model.

Gauge was mounted crooked washer falls off if you're not careful,I will be going back to titan regulators.