Evolution Aqua Nexus EAZY Upgrade Kits Model:EAZYUG220 and can be used loose

and can be used loose or put in mesh bags for easy removal and cleaning

Kasco® Macro-Zyme™ Beneficial Bacteria was one of the original water treatments that utilize natural bacteria and enzymes to control and eliminate sludge and foul odors in tanks

(3) Insert Elbow 3/4" Barb

organic sediment and sludge all winter long

Evolution Aqua Nexus EAZY Upgrade Kits Model:EAZYUG220 and can be used looseThe Evolution Aqua Nexus Upgrade Kit allows you to upgrade older models of the premium Nexus filtration system to get the best features of the new, improved models without having to buy the entire filter over again! The Nexus Upgrade Kits include all components needed to upgrade the EAZY filter module, which improves mechanical filtration and flow. SKU UPC Code Upgrades From Upgrades To EAZYUG220 5060088875872 Nexus 210 (2006 2014) Nexus 220 (2014