Pangong_ilong said:Oh yah regarding the water change, i heard from 1 dr. that tap water doesn't have chlorine but flourine. Can anybody confirm about this. I do 50% water change every week or depends on the ph level.
Almost all municipals add chlorine to treat their water. Chloramine is something thats not always there. Flouride is added to but i believe it depends which town. But i am almost sure tap water in your area has chlorine. Best thing to do is to contact your local water treatment plant and ask them for specifics. Or talk to local fish stores or a hobbyists.
This reminds me years ago that i totally did not believe in putting water treatment.
I always got away with it as long as i do not do more than 50% every time. But i got the jackpot once and my fish just drop dead after a water change. One of them was my big Jardini. I believe they put chloramine in the water that day.