I have 2 Blue Gourami about 2 - 2.5 in long and i just noticed them possibly cleaning each other? not sure if this is common behavior or not. basically they were side by side facing opposite directions and sucking on each others sides and tails neither did any damage to one another or seemed annoyed or was trying to escape this went on for about 20 minutes. i did get about 1:30 min on film if anyone is interested in viewing.
thanks, Ashley
thanks, Ashley