I have tanks ranging from 5.5g to 20g at the moment. The 40g is a plan. The issue with getting one for a 50g is that it may be too powerful and barely even do level 2 sterilization. That is why I am curious whether someone has done something for such small tank.
After I posted the question, I looked for power pumps and the smallest was rated at 80 GPH
. If I split the flow and do a DIY splitter with half to the UV
sterilizer and the other half elsewhere, then the 40 GPH
flow may be better. That is my logic behind it but not sure whether those 80 GPH
pumps are good.
Has someone attempted to do a DIY UV
Sterilizer with an air pump and a 5W UV
-C bulb? What do you think of the idea?
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