CaddyStack™ Sponges - Pair of 2

The CaddyStack™ Sponge - Pair of 2 is a reusable sponge add-on designed specifically for the CaddyStack™ Modular Filter Tower. Each sponge features 3 layers of different density, helping create a balanced flow path while catching debris as water moves through your CaddyStack™. The layered design gives you a simple mechanical filtration option that can be placed inside the short tubes or short cages of the corresponding CaddyStack™ size. These are made for reefers and aquarium keepers who already use the CaddyStack™ and want an easy, reusable sponge option for extra filtration flexibility. Instead of only relying on filter floss or loose media, the CaddyStack™ Sponge gives you a clean, drop-in solution that is easy to remove, rinse, and reuse. Each pair is printed in the official Printed Reef clear/blue colorway. Designed for use with the corresponding CaddyStack™ Modular Filter Tower: https://printedreef.com/products/caddystac-modular-filter-tower Key Features Includes 2 CaddyStack™ Sponges Designed specifically for the CaddyStack™ Modular Filter Tower Fits inside the matching short tube or short cage Features 3 layers of different density Helps catch debris while maintaining water flow Great reusable mechanical filtration option Made from flexible reef-safe plastic Easy to remove, rinse, and reuse Available only in the Printed Reef clear/blue colorway Great for AIO/Sump filtration setups Size Options 2.75" CaddyStack Sponge - Pair of 2 Fits the 2.75" CaddyStack™ Modular Filter Tower Approximate sponge dimensions: 2.13" diameter x 0.59" tall Metric: 54 mm diameter x 15 mm tall 4" CaddyStack Sponge - Pair of 2 Fits the 4" CaddyStack™ Modular Filter Tower Approximate sponge dimensions: 3.07" diameter x 0.59" tall Metric: 78 mm diameter x 15 mm tall 7" CaddyStack Sponge - Pair of 2 Fits the 7" CaddyStack™ Modular Filter Tower What’s Included 2x CaddyStack™ Sponges CaddyStack™ Modular Filter Tower sold separately. Important Fitment Note Choose the sponge size that matches your CaddyStack™ size. These sponges are designed to fit inside the short tubes or short cages of the corresponding CaddyStack™ Modular Filter Tower. Only available in the Printed Reef clear/blue colorway.