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$9.99
About this item
DESCRIPTION Traps waste particles and improves water clarity Filters water without trapping small fish 2-stage filtration system
The Top Fin SF20 Sponge Filter provides mechanical and biological filtration to help keep water clear and your tank healthy. Unlike standard filters, a sponge filter is fish-safe because it doesn't have any moving parts, protecting smaller fish from entrapment or harm. Only at PetSmart.
Features:
Intended Pet(s): Fish
Includes: Air Stone, SF20 Sponge, Clear Riser Tube
Dimensions: 2.95 in L x 2.95 in W x 6.24 in H (7.4 x 7.4 x 15.8 cm)
Capacity: 20 Gallons
Compatible With: Fresh and saltwater aquariums.
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