Their bioload on the tank is negligible so another four will be joining them soon.
Interested in this, do we think the community creator overestimates this??
Another quick question: Can any tell me if Zebra Otos are any bigger than 'normal' Otos?
The CC has the Oto's at 3cm, which is the same as they have for my Lemon Tetras, yet the Tetras have 2 or 3 times the 'bulk' of the Oto's. I have just a trace of Nitrates in my tank so I'm not worried about the bioload, and they don't take up any 'elbow room'.
How big are your Zebra Oto's and are they full grown?
'scuse the typo's..... Engaland are putting up a dismal defense of Sri Lankas poor score and I'm trying to find 'comfort' in a rather nice Spanish red! (That's a wine, not a girl!!!!!!)