A couple days ago I bought some new frags for my nano, and I woke up this morning I woke up to my frogspawn in the sand. I’m realizing the spots where I put that and the hammer don’t hold the plugs very well, but they’re my only options for a low spot in the tank. Is it okay long term to put a dot of reef glue on each plug to keep it in place?
Picture of placement here
Picture of placement here