Maytronics Ultra Fine Filter Cartridge Kit, 9991427-ASSY Product Type_Replacement Parts and total alkalinity is critical

and total alkalinity is critical for swimmer comfort

and other sanitizers

5" (9cm) tall when outside of tub display stand (some may vary)

Applied Biochemists Black Algaetrine is a unique

All-in-one compatibility for Pentair SuperFlo and SuperMax: covers the most common wear parts in one kit

Maytronics Ultra Fine Filter Cartridge Kit, 9991427-ASSY Product Type_Replacement Parts and total alkalinity is criticalMaytronics Ultra Fine Filter Cartridge Kit This filter cartridge is used for picking up smaller items, such as sand and dirt. Larger items, such as leaves and grass, will clog this filter quickly. To pickup larger items such as leaves, grass, and other debris, Maytronics recommends using their Leaf & Debris Cartridge Filter Kit, part number 9991428 ASSY. Used On Dolphin Nautilus Plus CC Dolphin M200 The Maytronics Ultra Fine Filter Cartridge Kit,