That H&S 400 skimmer we showed you earlier? Well this Deltec AP1004 wants to fight. Using 4 Eheim 1260Â pumps and able to handle your aquarium up to 1600 gallons with normal stocking. Air intiake is rated at a hefty 3000 lph. This isn’t a small sized skimmer if you didn’t happen to pick that up from the picture, coming it at 21″ x 21″ x 38.5″ and avaiable with the optional self cleaning head. Did you know that you can acheive up to 20% increase in performance if you use the cleaning head? Retails for about $5,000. Yeah, save those pennies.