New theory, when he was in the 450g it was with 4 very large arowana, the 55g sits across the room(in complete view)from the 450g. The 29g has no view of the aro.
Last night I turned off the lights to the 450g, got distracted and left the 55g light on for a few minutes. When I went to turn this light off, the polleni was out and swimming. I turned the 450g back on and the polleni immedeately went back into hiding
Could it be that he is scared of the arowana?
Last night I turned off the lights to the 450g, got distracted and left the 55g light on for a few minutes. When I went to turn this light off, the polleni was out and swimming. I turned the 450g back on and the polleni immedeately went back into hiding

Could it be that he is scared of the arowana?
