My water is softened so my KH is 15, GH is 0 - 1 and pH is about 7.4 after CO2. Can you get your hands on some softened water? Then again, lugging around kilolitres of water every week is not an attractive proposition.
Blow the wad on compressed CO2 and crank it up? Once you layed down the big bucks for the initial set-up, the rest is fairly cheap. C'mon Starry, you know you've always thought about going compressed.
Blow the wad on compressed CO2 and crank it up? Once you layed down the big bucks for the initial set-up, the rest is fairly cheap. C'mon Starry, you know you've always thought about going compressed.