Co2

[planter]

I think im getting through a lot of Co2. Ive replaced my bottle twice now since 19th july. Is this right???

 

[BHornsey]

It depends on the size of the tank and desired CO2 level. Also high light levels and good ferts will cause the plants to chew away at it!!

I have a 190L Juwel Trigon and I went through a 500g bottle in about 5 weeks, maybe less.

I have arranged the filter output to minimise surface disturbance and notice that my pH controller is off far more than it's on