I'm in Florida, USA... I have guppies and young angelfish. I attained one five inch brown bristlenose pleco with purchase of used tank. While trying to find how to best keep him, became interested in other plecos. I like the black ones with the white snowballs. Been looking at Inspectors and Contradens. If I'm reading the right stuff..the Inspector is smaller, correct? Am interested in getting 3 or 4 and seeing if I can get breeding going. Any advice solicited. I need to learn much more before I begin-Largest tank I have is 55 gallon..have a couple 40 breeders too. Thanks, Jim:hi: