I bought one but it didn't have a timer so I'm returning it. But I'm all out of Excel and I can see my plants declining.
Can you guys recommended a good CO2 system with a timer for a 29 gal tank? Specifics would be amazing as well. I'd rather not spend too much but I'm willing to pay extra for quality. Thanks!
Can you guys recommended a good CO2 system with a timer for a 29 gal tank? Specifics would be amazing as well. I'd rather not spend too much but I'm willing to pay extra for quality. Thanks!