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HYDROPOOL INDUSTRIES Spa Filters
HYDROPOOL INDUSTRIES
These Filters Meet or Exceed Specifications Set Forth By The Spa Manufacturer.
Square Feet
25
Outer Diameter
4 15/16
Length
13  5/16
Top
Open 2 1/8 
Top example and MAY VARY
Bottom
Open 2 1/8 
Bottom example and MAY VARY
Filter Media
3 oz
Replacement Cartridge Filters for these Unicel Products
C-4326
Replacement Cartridge Filters for these Pleatco Products
PRB25-IN
Replacement Cartridge Filters for these Filbur Products
FC-2375
FITS Rainbow Dynamic 25 [17-2327]

Square Feet
35
Outer Diameter
4 15/16
Length
9  1/4
Top
Open 2 1/8 
Top example and MAY VARY
Bottom
Open 2 1/8 
Bottom example and MAY VARY
Filter Media
3 oz
Replacement Cartridge Filters for these Unicel Products
C-4335
Replacement Cartridge Filters for these Pleatco Products
PRB35-IN
Replacement Cartridge Filters for these Filbur Products
FC-2385
FITS Rainbow Dynamic 35 [03FIL1300]

Square Feet
75
Outer Diameter
4 15/16
Length
20  1/8
Top
Open 2 1/8 
Top example and MAY VARY
Bottom
Open 2 1/8 
Bottom example and MAY VARY
Filter Media
3 oz
Replacement Cartridge Filters for these Unicel Products
C-4975
Replacement Cartridge Filters for these Pleatco Products
PRB75
Replacement Cartridge Filters for these Filbur Products
FC-2395
FITS Rainbow Dynamic 75 [17-2623] [25390]