During winter months the water we get stays pretty cold and the question arises how to bring water to the same temperature as of aquarium water.

The easy method is to colloect the water in two litter coke or soda bottles or juice bottles and keep it aside but do not put the lid on it. When you need water for water change keep it near by heating vent for 5 t0 6 hrs prior to water change and you will get warm water. If it is too warm you can add little cold water too looking at your thermomete
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