Top of the tank looks still(calm) most of the oxygen in the water will come from turn over at the surface..maybe try aiming your power head up a bit more to get the top agitated.Wow!! Thanks so much for the replies/ advice! I will follow the advice
What size tank? 54 Gallon
What filtration setup? Magniflow 220 Canister and protein skimmer
Were the fish eating, and what? Mysis shrimp, brine shrimp, clams, etc.
Any bullies in the tank? The damsel seems to bully the new guys for a bit then eases off and no bullying after
Did any jump out of the tank? No
Any chemicals other than the salt mix in the tank? Phytoplankton and API Quickstart at water change. Also Super Ich remover at hint of ich.
Has it been necessary to treat for any parasites? A small case of ich, but quarantined that guy and treated tank with API Super Ich remover
Do you have plenty of hiding spaces? I think so
"You seem to know the answer but don’t want to hear it" incorrect. I don't mind the advice and criticism. I just already know the answer.
I attached a pic of the tank and test results I just did. Order of tests is High Ph, Ammonia, Nitrite, Nitrate, Phosphate. The Nitrate is a little high and I did add Seachem Prime for that.