C02 Leaking In Tank?

[dy84]

my tank which has only plants atm has gotten very mirky....the only thing i can think of is that the co2 bottle is leaking into my tank. It is a non pressurised JBL bottle

thanks

 

[Sammie7]

You have a diy setup? Do you actually see any yeast or foam coming from the hose that is going into the water. Try a water change and see if that helps.

 

[Themuleous]

What do you mean my a JBL non-pressurised bottle?