Plecostomus, known as "Plecos", are armored suckermouth catfish in the family Loricariidae, native to South American rivers and prized for both their striking patterns and their algae-grazing habits. Our Plecostomus for sale collection is one of the deepest available online, featuring everyday favorites like Bushy Nose, Bristlenose, Sailfin, and Common plecos alongside collector-grade L-number species including L-046 Zebra Pleco, L-200 Green Phantom, L-128 Blue Phantom, L-333 Gold Belo Monte Tiger, L-027 Royal Xingu, L-091 Redfin, L-235 Black Flyer, L-330 Royal Watermelon, and many other rare imports.
Plecos range from peaceful 4-inch nano species to impressive 18-inch display fish, so tank size and tankmates should be matched to the variety. Most prefer well-oxygenated water, driftwood for grazing and digestion, and caves for hiding. While bushy-nose and bristlenose types are excellent algae cleaners, true wild L-number plecos are kept primarily for their beauty, rarity, and behavior, many feed on specialized diets of vegetables, sinking pellets, or protein, depending on species.
Every pleco is inspected, properly acclimated, and shipped with our 8-day live arrival guarantee. Whether you're stocking a planted community tank or building a dedicated L-number collection, you'll find quality plecos here at competitive prices.