Question as in title
I'm considering different options of adding a CO2 to my tank and that's one of them. So, has anybody been using it? Is it any good? How long do the tablets last? How often you need to add them? Are they any good for plants?
I'm considering different options of adding a CO2 to my tank and that's one of them. So, has anybody been using it? Is it any good? How long do the tablets last? How often you need to add them? Are they any good for plants?