Overview Protect baby fish, shrimp, and snails from powerful aquarium filters with the AQUANEAT 6-Pack Pre-Filter Sponge

Designed to fit a 1” intake, these sponges slip over the opening to create a gentle barrier that helps preserve small inhabitants while maintaining steady water flow

Each piece measures 10x5

5 cm with an inner hole diameter of 2

5 cm, and the sponge’s elastic structure accommodates intake sizes around 28–34 mm

This versatile fit makes it suitable for a range of filters without compromising circulation

Why this matters for your tank In small or breeding setups, protection matters

The pre-filter sponge provides a simple, proactive layer that minimizes the risk of accidental suction for fry, juvenile crustaceans, and tiny invertebrates

This can help you observe a thriving micro-ecosystem with less constant intervention

Enhance filtration, extend cleanings Beyond protection, the sponge acts as a coarse secondary filter

It captures larger particles such as fish flakes, plant debris, and other floating material, helping water stay clearer between full cleanings

The result is a tank that looks crisp longer between maintenance sessions

Improved mechanical filtration by trapping larger debris at the source Potentially longer intervals between deep cleanings Maintenance tips that fit life The sponge rolls are built for repeated rinsing

Periodic washes remove buildup while preserving pore structure, ensuring continued water flow and minimal resistance to your filter pump

When not in use, store dry and away from direct sunlight to preserve material quality

Rinse and reuse to maximize value Monitor bio-load to determine rinse frequency What you get 6 pre-filter sponge pieces Note: The hole doesn’t pass all the way through; sponges come flattened in a vacuum bag and puff up after rinsing Ready-to-install protection for a variety of tank setups Having six pieces in one pack provides practical coverage for multiple tanks or a spare in busy hobby setups

This makes AQUANEAT a option for hobbyists managing nano tanks, fry rearing, or mixed communities

FAQ Q: Will this fit my filter intake

A: The sponges fit 28–34 mm intakes due to their elastic inner diameter; measure your inlet to confirm

Q: How should I maintain the sponges

A: Rinse periodically to remove debris; they’re reusable and help maintain good water flow