I have a 36" x 14" x 24" tank and have been running this tank for over a month with 5 Oranda goldfish
(approx size 3 inches each). The thing is the tank is empty in terms of gravel or decorations.
So my question is how do i go about adding new gravel and decorations without putting too much stress on the fish?? Do i take all the fish out into a separate bucket with the tank water, and decorate the main tank, let the water filter for awhile then put the fish back in the main tank??
Thanks in advance!!