- Joined
- Jan 3, 2022
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- 314
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- Location
- Texas
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- Texas
What is the most economical way to keep an aquarium around 70 degrees? My target species is cold water. We keep our house around 74. I am waiting on our tank thermometer to come in so I’m not sure where the current temp is at currently. We are on day 8 of starting the cycle so we still have time to get one just trying to get an idea on how much to save! TIA!


