Sharky Sponge

🦈 Hot Tub Oil Absorbing Sponge – Sharkey

Keep your hot tub water cleaner, clearer, and more inviting with the Hot Tub SERUM® Oil Absorbing Sponge in the fun Sharkey design. This clever floating sponge works like a magnet for oils, lotions, makeup residue, and body contaminants that naturally accumulate in spa water.

Unlike traditional filters that struggle to catch surface oils, Sharkey actively absorbs surface film—reducing scum lines, minimizing filter load, and helping your sanitizer work more effectively. Simply place Sharkey on the water and let it float as you enjoy your soak.

✔ Absorbs oils & surface contaminants before they turn into scum lines
✔ Helps reduce strain on filters and water care chemicals
✔ Floats on the water surface for continuous action
✔ Fun shark design that’s easy to spot and maintain
✔ Reusable 

Ideal for all types of hot tubs, swim spas, and Jacuzzis, Sharkey is a simple and effective addition to your regular water care routine. Let this little shark do the dirty work so you can enjoy fresher, glossier water with less maintenance.

Keep your spa sparkling dive in with Sharkey!