Hi. I am new here and fairly new aquarium owner. I have a 25 gal tank. Tank is appx 5 months old. Planted (not sure of types of plants). I have been losing fish! Test Ph 6.0, no ammonia, no nitrite, nitrate 5.0. I am not sure why my Ph keeps dropping. I have been doing almost daily H20 changes. I plan on just keeping guppies but I am getting very frustrated... If I keep killing fish I will just take the stinking tank down! I have read that putting a bag of crushed coral may help? Any suggestions welcome.
Thank you.:hypnotized:
Thank you.:hypnotized: