Ok, here is the update.. Took sample to two stores. Both tested for ammonia and found a much lower reaction/level or indication of ammonia in my sample. All the parameter were checked as well and all were found to be well inside acceptable levels... So....
New test kit to be ordered
Circulation is good, two cross flowing power heads
Popeye on rabbit is all cleared up
Rabbit seems much better, but has chosen a corner of the tank to spend his chill time which makes him more visible to me
Wife says the clown looked funny yesterday, mouth always open and pale around the face.
Going to let everything stabilize and continue watching params.
Will consider macro algae for better export, but with no 'fuge, will accept any suggestions and thoughts on my plan...
Aaaand! By the way, you guys are awesome!