Okay, I just did a major cleanup of the gravels, exchanged the air stones, rearranged things for new plants to arrive, added one real plant and 2 plant bulbs, all with 40% water change. I turned off the Emperor filter, but left the AquaTech filter on. Now, the Emperor is not working right. It is working, but at one speed only and its on the lowest speed. Yes, I did try to adjust it, but no change.
Thunder
Thunder
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