Steps you need to take to switch from the tank water heater to tankless.

How to change tank water. Consult plumber & electrician to get quotes. Keeping all the fish in the tank but changing 50% water at a time,. Mark the tank a tenth of the way from the top, then siphon the water.

Adding fresh water back into your tank. Safer water for your fish. If you have a lot of gravel in your gravel bed, it may be necessary to add a small amount of calcium carbonate to the water.

Start the siphon and vacuum into the bucket. Dispose of the bucket water. The best way to do this is to take a small piece of fish food and place it in the bottom of your aquarium.

If it is a complete change, take a bucket of used water. If you aren’t already convinced, take a look at these important reasons for changing out the water in your aquarium: Refill the bucket with clean water & condition.

Add the new water into the aquarium. This will help keep the ph of your water from. The amount of water changed will depend on how often you change the water and how heavily stocked the tank is.

This prevents the shrimp from experiencing sudden water changes. First prepare the clean water that needs to go into the tank at the end. To do this fill your 'clean' container with water from the cold tap and bring it up to the same temperature.