I've successfully used the tank transfer method with 5-gallon buckets previously. I'm looking to add some more live stock to my tank, and was just trying to get an idea of how many fish people think I can get away with in a 5-gal bucket.
I'm hoping to add a pair of banggai cardinals, a yellow coris wrasse, and then maybe 3 more wrasses. I'm thinking about doing the cardinals and the yellow coris first, then maybe a couple months from now doing the three other wrasses. Will 3 fish be ok for a few days at a time in the 5-gal buckets? I've got amquel I can treat with each day to ensure the ammonia doesn't get too high.
For the wrasses, I've got some birdsnest that I was planning on just securing around the top of the buckets with a bungee cord to prevent any jumpers.
Does this seem like a reasonable plan?
My guess is that 3 small fish will do fine assuming an ammonia neutralizer such as amquel. I personally prefer adding only a single fish or a pair of fish at the most.