To adjust the pH level of your aquarium water to make it more acidic, you can add substances like peat moss, driftwood, or commercial pH-lowering products. These can help lower the pH and create a more acidic environment for your fish. It's important to monitor the pH levels regularly to ensure they stay within the appropriate range for your aquarium inhabitants.
To neutralize acidic aquarium water and create a suitable environment for fish, you can add a pH buffer or use crushed coral or limestone as a substrate. Regular water testing and monitoring can help maintain a stable pH level for your fish.
evapouration
The typical salinity level in a saltwater aquarium is around 1.025, which means there is about 35 grams of salt per liter of water. This salinity level is crucial for the health of marine organisms as it helps maintain the proper balance of ions within their bodies. It's important to regularly test and adjust the salinity level to ensure the well-being of the aquarium inhabitants.
It will cool down water temperature when by melting down AND it will lift up the water level in the aquarium
water level in aquarium not high enough or if it is, add some water to the filter equipment and sound will stop : )
The fish are drinking it. Get rid of the fish
If your aquarium is getting lower in water, it means the water is being vaporized by the light and no need to worry, just refill it.
Evaporation.
You need to get a water pump and filter for the aquarium at a pet store.
It could be any number of aquarium diseases. take a sample of water and the next fish that dies to your local aquarium store and have them looked at.
You can control the oxygen through aeration
Especially in a heated tropical fish tank, with a filter and aerator pump running, and overhead light, water level will decrease due to evaporation. The water level will need topping up as part of the weekly Aquarium cleaning routine.