I lowered the salinity in the tank for my last trip (6 days) after reading that you do that. It really worked well and I didn’t notice any coral problems. I didn’t do that for a previous trip (4days) and had bleaching.
BTW just ordered the aquaclear filter and a light so I can continue using...
Just to be clear I was going to put chaeto in my hob filter which is an aqueon so I wouldn’t need two lights. Culprit is your hob a filter or a true clear hob refugium.
Loving your display. Please post new pics.
Thank you. 3 more weeks of school and then I’m out for the summer. Just trying to keep everything status quo and then do a major cleaning, freshening up. I’m thinking about getting more live rock and building up.