So ive been scheeming recently and ive come up with an idea. Im planning to get a pvc
pipe 12" long placing an airstone at the bottom drilling a few holes about 3" from the bottom filling it with biomedia, capping both ends then drilling a few holes on the top. This way I will be able to have a constant source of benifical bacteria incase a filter cuts off or I accidently screw up my colony. Any tips for this project in the making?
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