How do they like the grazer? Not afraid of it?Tangs eating this morning.
Also, when I did my mini water changes during GHA 14 day adventure (just to remove excess GHA); I scrubbed all that short GHA you have on rocks with toothbrush and removed with fish net (like there was nothing left floating in water); then I turned overflow back on. You can also run siphon thru filter sock, but I don’t have the physical balance to do that.
Obviously you’re gonna do a big water change at 14-day mark and I would take that opportunity to again brush and remove all accessible GHA. The key is to diligently remove floating algae as you don’t want it in water messing up ur parameters.
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