Ultra Fine Replacement Filters Only for Basket on Dolphin Pool Cleaner Explorer
Ultra Fine Replacement Filters Only for Basket on Dolphin Pool Cleaner Explorer E30, M600, S200
Ultra Fine Filters Compatible with Dolphin Active 20，Explorer E30，M600，Proteus D
Part number: 9991458-R1. [Long Lasting]Easy to clean with a garden hose for reuse, greatly extending the life of the filter. Make sure to rinse the filter every 4-6 weeks for optimal performance.
Ultra fine + fine filters + Filter Basket for Maytronics Dolphin Active 20
Comes with basket, fine filters, and ultra fine filter