Otos and bioload...

[guppygirly]

I am curious as to how much waste otos produce? Are they very messy? I want to add more to my existing tank(s), but they are all pretty much stocked. If, however, the otos only add a little then I would feel safe being over stocked. I am an obsesive water changer, if this happens to make a difference. I just want more otos to deal with my out of control diatoms.

edit:spelling

 

[susangc]

Like all pleco-like fish, they produce more than their share for their size It's better not to overdo. Otos are very persistent algae eaters as long as they're hungry. Are the ones you have making any headway?

Susan

 

[guppygirly]

Not really...I only have 2 in each of my 10 gallons and 3 in my 29 gallon. I was thinking they would be happier and do a better job in larger groups.

 

[PereguineFalcon]

Guppygirly....lol, i have 12 in my 20 gal. tank !! They are VERY effective at cleaning out the algae. They also seem to do better when in groups of 4 or more...just my observations. Plants are a bonus too...make them more comfortable and more active. Mine do produce their fair share of waste though, but its insignificant when compared to other pl*cos.

 

[guppygirly]

All my tanks are in the process of being planted, and I did notice that the threesome are happier than the twosomes...I may just have to slightly overstock for now.