Re: power outages
In large tanks I have a powerhead....MJ900 hooked up to a power invertor which hooks up to my car. The powerhead is pointed to the water surface so it increases o2....open all the tops and have small box fans blowing over the sump to keep the water cool cause cooler water holds more o2.
My nano I wanted to get a UPS which is the computer battery back up or UninterruptedPowerSupply.
In large tanks I have a powerhead....MJ900 hooked up to a power invertor which hooks up to my car. The powerhead is pointed to the water surface so it increases o2....open all the tops and have small box fans blowing over the sump to keep the water cool cause cooler water holds more o2.
My nano I wanted to get a UPS which is the computer battery back up or UninterruptedPowerSupply.
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