• 100 % non-toxic materials
• Efficient mechanical and biological filtration
• Perfectly matched to Ultramax filters
This Super Finish sponge prioritizes the effect of crystal clear water
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Orders over $49.99 Ship FREE.• 100 % non-toxic materials
• Efficient mechanical and biological filtration
• Perfectly matched to Ultramax filters
This Super Finish sponge prioritizes the effect of crystal clear water