COLIBROX Hydroponics Extoic Injection System Regulator Grow Room Flow Meter Control CO2

This is exactly what I was looking for. A CO2 regulator that will work with majority of CGA320 valves out there even if the valve is not in brand new condition. That task is accomplished by using a standard nylon washer to form the seal between the regulator and the tank. The price is right, the seller answered my question very fast, installation took whooping 30 seconds and there are no leaks. So I think we've got a winner here. Bye-bye AquatekUPDATE: This is what I can report after using it for a few days. It was somewhat of a challenge to set it so it can release specified amount of gas in % (we have a meter installed). It would be nice to have a better precision control but it was a very minor issue for me. Once set, however, it does not fluctuate more than 0.2% and this is excellent news.

This things works great. It's only been a few days but I have it on a timer and it turns off and on with no problems and I had to unscrew the 1/4 threaded barb connector to make it work for existing 3/8 hose. I have no leaks and made sure with soap and water and the regulator itself is solid. I am a professional welder and I deal with tanks and regulators on a daily basis with my welding machines and torches and this things awesome for its price and let me just say it's half of what others are selling for so save your money and just buy this one. I am very pleased with the product and I know it will last for years. Don't hesitate to buy it if your in need of a co2 electronic regulator.

From a fish tank user.It was half the price of the previous one, took 1 single day to calibrate and it's working like a champ. I was worried that since this one was not exactly for fish tanks it would be difficult to calibrate it for my needs... no such thing! Only 1 valve was all I needed to set it up to my exact needs.

I have had this now for a few months and its still running strong. the company is amazing and helped me very quick when there was a small issue. I would buy another when this one breaks Im serious I thought for the price it would suck and be cheap. ITS NOT AT ALL IM stoked and ahave had CAP and Others that are very comparable even for the price difference. Its crazy, but I dont write a review unless they deserve it.

# 1 the on the price. Every thing seems to be high quality ,works great,i have had it for about 2 1/2 weeks now no problems. the biggest thing is, it does not get hot! I had the general hydroponic brand from my local store it costed me 150.00 and got real hot . I had it for about 3 months and the Gage stop working .thats when i took a risk on this one , NO REGRETS

Great product with quality materials. This regulator is very precise and has NO leaks. When I installed I added some Teflon tape on the tank valve and so far been working perfect I have hooked up to a timer. Thank you for a quality product.

The valve was delivered in a soft shipping bag !!!. No box, no instructions and to top it off the guage is bent and inoperative. The solenoid was installed in the wrong position. On a good note, it is brass.

Fast delivery, excellent product. If and when I need another I know where to buy :)