co2 tank

Hey all I recently acquired a 300L stocked tank which came with a Co2 system. The tank is close to 20 years old and had a lot of established plants which the previous owner supplied Co2 for. They told me they would give me instructions as to how and when to use the Co2 as they had it on a...

Hi guys, I have a 36 gallon tank and was wondering what do you guys normally do/how is it suppose to be done when adding a new plant that wasn’t living in a co2 tank and transferring it into one that I dose daily with liquid co2. If that even makes sense? It’s a Madagascar lace Unfortunately...

Hey guys I am new to the hobby and bought a tank after months of research. My newly set up 15 gallon freshwater planted overhead filter tank has been cycling for 3 weeks now. I have made a list of the fish would like to keep and need your opinion on it. 6× zebra danio 6× neon tetra 2× oto 1×...

Hi,    I'm kinda new to the country and don't really know where to get a CO2 tank for my planted aquarium (filled). I've been told that I can get it at brew shops, but I was wondering if there are other possibilities like gas stations or the like.   I live in New Haven CT, if that helps.   Thanks!