mrvincent
Aquarium Advice Addict
Do you have a KH test kit ? There's a possibility your KH value is low due to very soft tap water and in these condition, PH can vary fast.
What is your water temperature ? Is your water temperature fluctuating ? When you change your water, do you add dechlorinated water and of the same temperature of the tank ? Remember you can mix hot and cold water to obtain a water almost same temperature of your tank water.
If your fish are dying, it's usually from high fluctuation in temp. and/or PH.
Try to test your water for GH and KH.
KH is easy to adjust with baking soda.
What is your water temperature ? Is your water temperature fluctuating ? When you change your water, do you add dechlorinated water and of the same temperature of the tank ? Remember you can mix hot and cold water to obtain a water almost same temperature of your tank water.
If your fish are dying, it's usually from high fluctuation in temp. and/or PH.
Try to test your water for GH and KH.
KH is easy to adjust with baking soda.