I used the API saltwater master test kit and the tank is maybe two years old I purchased it used but set it up about a week ago I used saltwater I bought from the store and I put some live rock and live sand in then I added this fritz bacteria after a couple days then waited a day before I added fish, my clowns appeared to be fine the first day then the next day the one looked like it was maybe sleeping and was kind of like on it’s side and not moving then later it died and now the same thing is happening to my other clownfish and he appearing to be struggling to breather he’s taking in be gulps and a lot of them and I couldn’t get them to eat the whole time I had them I tried frozen brine shrimp and flakes and it wouldn’t eat either.
I drip acclimated them for like 20 mins.
amonia was at zero and so was nitrates.
Unfortunately the acclimation was not long enough nor was the resetting of tank although it was run previously
Follow the steps I mentioned for cycling as you must
For acclimation, you want to float the bag with fish for twenty minutes and then add tank water every 10-15 mins until you have matched the ph and salinity in the bag water with that of the tank
While this is Not the only method, this is my introduction:
I generally:
Float for 20-30 minutes
Transfer fish and water into a clean bucket
Then . . . .
Measure the Ph, salinity and temperature of the bag water. If you can, make up some water in a container that has exactly the same measurements as the bag readings and move the fish right over, then you can add a cup of tank water to bucket every 15 mins 6 times (almost 1.5 hours)
Then check salinity in bucket and compare to tank. If no match or very close, add a cup of water every few mins until youve reached salinity and trap fish in same cup and pour off water and release into display. Release under LOW light before lights out. Fish in shipped bags produce carbon dioxide and ammonia. The carbon dioxide lowers the pH of the water in the bag, That in turn makes the ammonia non-toxic to the fish. When you acclimate them, if not done just right, you drive off the carbon dioxide faster than you are diluting the ammonia. That raises the pH of the water in the bag, and that in turn, makes the residual ammonia very toxic to the fish. Sometimes, the fish will die right in the bag