Originally Posted by livada
I never tested the water, but so far no fish died in the aquarium so the quality must be decent. I use tap water for the tank tho
Our water is quite good except if they flush pipes or something.
FYI, Most fish shops will test water for you (or at least here they do). I rarely test much anymore but usually check tap water every season change (they change water supply here). Main one I do is nitrate and phosphate for planted tank. Also I test after big filter cleans or tank all-nighter re-scapes [emoji4]