I have 3 Tiger barbs in my tank and I am finding that they are pointing nose down a lot. They are very lively and seem to be ok, but when at rest they display this behavour. Any ideas?
hi
as long as your tank parameters are ok ( ammonia,nitrite etc) this is the normal 'sleeping' resting position for tbs.
i only ask about your tank cos high nitrite can also make tbs go in the nose down position, but all our tigers sleep this way.