AquaFX Media Insert Cup SKU: SPRMI Category: Filter Replacement Parts Tag: For AquaFX internal filters SPR800 - SPR1100 - SPR1800 - SPR2200 Related products Sponge For Aquarius 280 AquaFX Spare Carbon To Suit SPR200 AquaFX Spare Impeller For SPR1100 Spare Air Inlet Cylinder For #1006series