2 of my Botia kubotai spent a good while tonight spinning together. Now i've tried to look it up, but cant really find any definitive info on this and what it represents.
All other botia's were also chased off if they tried to become involved or got too close to the spinning pair etc.
So, is this fighting? Spawning? Playing? Or something else?
If its relevant (i doubt) this is also at the end of the longest period i've had between water changes, it was a week yesterday and i'll be doing it tomorrow whilst i have the afternoon off,making it 8.5 days at end. Small amount of brown algae in my still new tank, and all test levels are normal, 0 0 approx 1-5