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No Longer Available

Used in Healthy Living hot tubs by Master Spas

For Garden Spas from Artesian Spas.

9  1/4″ Tall

4  15/16″ Diameter

PRB35-IN   or   FC-2385

For South Seas Spas from Artesian Spas.

13  5/16″ Tall

4  15/16″ Diameter

PRB50-IN   or   FC-2390

For Island  Spas from Artesian Spas. Pairs with the purple Nature 2 .

7″ Tall (not including male threads)

6″ Diameter

Replacement cartridge for Master Spa filter system. Replacement cartridge measures approximately 6 1/2 inches long.

This replacement cartridge is used Clarity Spas. Pleatco PMA16SK-M

This replacement cartridge gets paired with Pleatco PMA-EP4-SK

Replacement cartridge for Master Spa filter system. Replacement cartridge measures approximately 8 1/4 inches long.

Replacement cartridge for Master Spa filter system. Replacement cartridge measures approximately 11 1/2 inches long (to handle).

No Longer Available

Replacement cartridge for Master Spa filter system. Replacement cartridge measures approximately 9 inches long (to the handle).

No Longer Available

Replacement cartridge for Master Spa filter system. Replacement cartridge measures approximately 7 inches long.

Replacement cartridge for Master Spa filter system. Replacement cartridge measures approximately 7.5 inches long.

Replacement cartridges for Emerald Spa filter system. Set of 2 Replacement cartridges measure approximately 17 inches long. Use these cartridges if your Emerald Spa has 2 cartridges.

Replacement cartridge for Emerald Spa filter system. Replacement cartridge measures approximately 20 inches long.

Replacement cartridge for Emerald Spa filter system. Replacement cartridge measures approximately 9.25 inches long.

Replacement cartridge for Emerald Spa filter system. Replacement cartridge measures approximately 13 inches long.

Replacement cartridge for Emerald Spa filter system. Replacement cartridge measures approximately 14 1/2 inches long and 5 1/4 inches in diameter.

No Longer Available

Keeps spa water clean and crystal clear
Specially formulated to control bacteria
Reduces potential for unpleasant odor and cum lines
Ends routine usage of chlorine and bromine
Easy to install
Treats spas up to 500 gallons
Artesian part # –  OP96-0017-00P

For Island  Spas from Artesian Spas.  50 sq.ft.

8″ Tall (not including male threads)

6  3/4″ Diameter

FC-0311

No Longer Available

Replacement cartridge for Master Spa filter system. Replacement cartridge measures approximately 5 1/2 inches long (including handle).

This replacement cartridge is used Clarity Spas. Pleatco PMA-EP4-SK

This replacement cartridge gets paired with Pleatco PMA16SK-M

Replacement cartridge for Master Spa Legacy model filter systems. Replacement cartridge measures approximately 9 inches long (to handle). Diameter is approximately 7 inches.