HOB-1, HOB-1.5, WS-1, and HF-M Replacement Collection Cup (SKU: 232605)A direct replacement for the AquaMaxx HOB 1, HOB 1. 5, and WS 1 Protein Skimmers; as well as the AquaMaxx HF M Multifilter with Skimmer. Skimmer collection cup also fits current AquaReady SKUs as well. Skimmer cup lid included as pictured

Chemi-pure Green is formulated to offer superior filtration without removing essential nutrients

Black in color to hide the filter media insert from view

Pump: AquaMaxx SHARK 1

Catches detritus before it can enter the rear chambers sustaining the aquarium longer with less deep cleanings

dissolved metals

Height=11-1/8"

salt water fish have spawned repeatedly in 5 year old water

Please see our Media Basket as an upgrade

This is not a claim

Five Star Aquatics Surface Skimmers remove the ugly and harmful surface scum from your water

3 mm) On the surface of the air bubbles

and keeping the rear chambers more clean