affected and killed?
anemones, tube worms, sponges, soft corals, and other invertebrates in the tank. Whatever is in the water seems to be affecting EVERYTHING and we don’t have a hospital tank. PLEASE help us…give us some advice…something to try! Thanks, Gina and Dane Gerdes >> How much made-up synthetic seawater do you have on hand… Change ALL or as much of the water as can be removed and replaced to have all your gear still working (i.e., if only half the tank can be refilled, but all your filters, pumps, heaters work, do so). Do you have any chemical filtrants like activated carbon on hand. Do place that in your filter flow paths… You’ve noticed how distinctive Nudibranchs are in “wild” photographs? And how slow moving they are in captivity? Yes they are bundles of noxious materials… as part of their involved defense mechanisms package… Here’s hoping that the massive dilution and absorption saves the rest of your livestock. Good luck to you.