Hydrofarm ACTIVE AQUA AACH25

Questions and Answers

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Joshua HollandAug 9, 2025
Why is my Hydrofarm Chiller performance decreased or there is no refrigeration?
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  Wanda RollinsAug 9, 2025
  There could be several reasons why your Hydrofarm Chiller's performance has decreased, or why it's not refrigerating at all: * The fan might not be working, in which case you should return it to the place of purchase. * The set temperature may be higher than the aquarium water temperature; try resetting the temperature. * The air inlet or outlet could be clogged. Clean them using a brush or vacuum cleaner.
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Jason HoodAug 15, 2025
What to do if my Hydrofarm ACTIVE AQUA AACH25 cycles on and off?
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  Virginia ArmstrongAug 16, 2025
  If your Hydrofarm Chiller is cycling on and off, it could be due to a few reasons. First, the voltage and/or frequency might be incorrect, so apply the correct power source. Second, the chiller might be in protection mode. In this case: 1. Check if the water circulation is normal. 2. Check if the fan and the chiller dissipate heat normally. 3. Wait for 3 minutes, and the unit will automatically turn on again.
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Harold CrosbyAug 25, 2025
How to fix a loud Hydrofarm Chiller operation?
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  sabrina68Aug 25, 2025
  If your Hydrofarm Chiller is operating loudly, it might not be installed on a flat surface. Reinstall it correctly to resolve this issue.
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Tonya HayesAug 31, 2025
What to do if my Hydrofarm Chiller doesn’t run and the display is blank?
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  Amanda WrightAug 31, 2025
  If your Hydrofarm Chiller isn’t running and the display is blank, first, ensure that the power is turned on. Also, make sure the power cord is fully plugged in.