I am thinkin about restarting my tank. I want to start an all dwarf pleco tank. I am just wondering if its possible and is there anything different that I should do? other than lots of driftwood, and vegis, etc
you should be good as long as you pick plecos with similar water parameters and diets and make sure to buy small plecos oh yeah and heavily over filter.
Most plecos, especially the males, are territorial. Make sure you have adequate space for the number you want. Also, many plecos are meat eaters not vegetarian. Be sure to research well before buying.