I have a 40L sump (wet-dry), with dual bio-towers. Drilled in middle of bottom for two 1" bulkheads for return pumps. Includes bio-balls. I am willing to trade if i'm in need of what u have. 75.00$? obo I also have a magnum 350 canister filter. 15 doll-hairs Additionally I have a radio controlled RC racing boat. It is nitro powered and has many upgrades! new high speed turn fins, rudder, and racing lifter prop. This thing cooks! about 45 mph. It is a hydroplane boat and has a in-board .15 cubic inch engine. recoil start and virtually only been broke-in! I am wishing for 200.00$ but I will accept reasonable trade.
I used two blue line 1500 gph pumps. the sump is drilled for 1 1/2" bulkheads to attach to the pumps but no it doesnt come with the pumps, you could modify anything to fit the bulkheads tho.