Posted: Sat Dec 23, 2006 12:06 pm
Just enough to replace whatever water you changed. If you have lots of evaportaion, and need to add more for that, don't salt that water, the salt does not escape with the water when it evaporates.
yh i have noticed i've had more evaporation since i turned it up to 29 C
which makes sence, so should i keep doing big water changes each day like it says in the sticky even though they dropped off?