no WARM WATER IS NOT AS PURE as cold water as it goes through difeernt pipes to get heated.
Usually from a hot water tank.
Usually there is a heater that warms the tank on purpose.
Depends on the temperature
Tank water will slowly warm to ambient temperature. It will not get any hotter.
no tropical fish need warm water
its for tropical fish and salt water fish. they need to have warm water to survive cause were they live is really warm waters
fishes must be at room tempature
A hot water tank will tick when the temperature of the water is reached and it is starting to cool down. The ticking is because the metal of the tank is warm on the inside and a little cooler on the outside.
A Betta can have any type of water . A Betta can live in a habitat from1- however many gallons your tank is . Just make sure to declorify the water . You could get some bettasafe from walmart Beta's can suvive in mere ounces of water, they are air breathers, just keep it clean and warm and never put 2 betas where they can see each other or in the same tank.
A guppy can stay warm by sitting in the bottom of its tank or by having a water proof heating rock
because , water supply is passing through out from the under ground.
Replace the pressure relief valve.