i have a bunch of tiger plecos but i cant really tell if there male or female.
there a real good fish, and i`m gonna try and breed them soon,
so if u have any suggestions please tell

oh and lighting cause i plan on having plants.

i`m just starting to raise fish and soon i`m planning on getting a 150 gal tank.
right now i have a 55 gal with about 5 plecos in it...
i use a penguin bio wheel and a tiger shark pump in it...
i would just like to know wwhat u think is the best....
sand - gravel,
filtration systems,
?????
thank u

the pleco should be ok in the 20 gallon tank,
and as far as price goes..
i can get one for $30-$40 1-2inches from snout to base of the tail.
right now i have a whole bunch of tiger plecos and im looking for some jaguar cats