🐠 FZONE Aquarium CO2 Regulator with Dual Gauge Display, Bubble Counter, Check Valve and DC Solenoid for Plant Grow DIY CO2 System CGA320 Side Open Cylinder Review

Very disappointed and frustrated with this regulator. I bought this regulator to replace my old Doublesun regulator which has recently started to go haywire. After getting this one I was excited to put it on and get my aquarium getting the right amount of CO2. Well, what I didn't know was that this button itself changes the bitrate throughout the day. I specifically set it to around 6-8 bps and when I got home it was basically boiling water for the bitrate and all my fish were dead. I have this

People associate cost with quality, although most well-known high-end brands are made in the same factories with the same parts as "cheap". become " brands. This controller is perfect for that. I have 4 high tech tanks in different rooms so I need regulators in each room and not one big tank with a splitter. To save money I dived in and wasn't disappointed. They come very well packaged so they don't arrive damaged. Needle valves require a bit of fine tuning, but after a while you get them set…

Reasonably priced product and didn't take me long to assemble. There were no instructions in my package but when I emailed them they wrote it for me. I've included their build instructions at the bottom of this review for anyone like me who has never installed CO2. My main reason for giving 5 stars is the customer service. I had several questions and each time they were quick and friendly in their answers. Instructions: 1. When connecting the regulator, the tank will open. high pressure in the…

Works as expected. Great price for what you get! Please, please use tape, not just a little bit. Use a good amount. The better you protect the male threads when screwing everything together, the more likely it will work, NO leakage or very little leakage! Tip: all with an external thread, use adhesive tape! Regulator pin adapter, CO2 tank and even bubble counter included! Be careful when using this item. Start rotating one object and you might accidentally lose something else. Use two hands…

I've been in the high tech aquarium business for almost ten years now. When I bought this device I did a lot of research to find the best value for money and the best size. Now that I have FZone I'm very satisfied, it's exactly what I was hoping for. Overall Product Satisfaction: High Build Quality Impression: High The product feels very solid. There's no plastic on it. I assume it will last for many years. Needle Valve Rating: High I have used many needle valves over the years and this is the…

Edit/Update 18 Jul 21: Will be strong and stable. While no CO2 system associated with a living creature tank can be described as "set it and forget it," this one at least gives me that ability. I increased my rating by one star. It has minor issues and I had a cosmetic chip in the bubble counting chamber but functionally it gives me everything I need and want. It's just a matter of durability and the relative quality of the material makes me feel good that I should spend many years with it. the