can i add puffers ?
hi , I have a 54g corner/trigon tank.
Filters-2 70 AC's, 1 hydra-sponge and 1 airstone
rocks, lots of wood and some tall and short silk aquatic plants
Fish-2 L's , 1 male bosemani rainbow ,3 female bosemani , 2 female turquoise rainbows, 2 angel fish , 2 diamond tetra 7 rummynose tetra and 1 farlowella
15%wc every other day, vacuum every Friday
can I put 1 or 2 small puffers in this tank ? Are they tail nippers ?