Well, I just did my first cleaning using bleach. After pre-rinsing, I let it soak in a pail with bleach added for a day, and then thoroughly rinsed it again before letting it sit in fresh water for another day.
I removed it from the fresh water, and rinsed it again. But to my surprise, I can still detect a faint odor of bleach on the filter bag. I haven't dried it yet, so maybe that is still necessary.
But I assume bleach is very bad for my tank. How much is allowable? Is rinsing and soaking in fresh water for a couple days enough?
I haven't gone the clothes washer route yet, but might try that in the future, if I buy some extras.
I am using the CPR 7" 200 micron socks with the plastic handles. They are very thick and stiff, and was not able to turn them inside out for easier rinsing.
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