
Aries (AF-20-3630-BB) 20"x4.5" Big Blue Heavy Metal Removal Filter
AF-20-3630-BB 20"×4.5" Big Blue Heavy Metal Removal Filter
Whole-house specialty cartridge engineered to reduce heavy metals including lead, mercury, and cadmium from municipal and well water systems
The Aries AF-20-3630-BB is a 20-inch by 4.5-inch specialty cartridge designed for heavy metal reduction in whole-house applications. Engineered with advanced chemisorption media, it targets dissolved heavy metals that standard sediment and carbon filters cannot capture. Install upstream of point-of-use systems or as part of a multi-stage whole-house setup for comprehensive protection.
What Makes This Filter Different
Heavy Metal Reduction
Specialty media formulated to reduce lead, mercury, cadmium, and other dissolved heavy metals through chemisorption
Whole-House Capacity
4.5-inch diameter provides high flow rates suitable for point-of-entry installations serving entire households
Standard Big Blue Fit
Drop-in replacement for any 20" Big Blue housing from major manufacturers including Pentair, Hydronix, and Pentek
Municipal & Well Compatible
Effective in both chlorinated city water and private well systems where heavy metal contamination is a concern
Multi-Stage Integration
Works best as a specialty stage after sediment filtration and before carbon polishing or UV sterilization
Targeted Reduction
Addresses contaminants that traditional mechanical and adsorptive filters miss, particularly dissolved metallic ions
Where This Filter Fits
The Aries AF-20-3630-BB fits all standard 20-inch Big Blue filter housings with 4.5-inch inner diameters. Compatible with Pentair, Hydronix, Pentek, Culligan, and other major housing brands. Ideal for whole-house water treatment systems where heavy metal testing has identified lead, mercury, or other metallic contaminants. Best deployed after sediment pre-filtration (5-20 micron) and before activated carbon or UV stages. Suitable for flow rates up to 15 GPM depending on household demand and pressure.
Aries FilterWorks manufactures specialty filtration media for water treatment professionals and informed homeowners who need more than basic sediment and carbon filtration.
AF-20-3630-BB 20"×4.5" Big Blue Heavy Metal Removal Filter
Whole-house specialty cartridge engineered to reduce heavy metals including lead, mercury, and cadmium from municipal and well water systems
The Aries AF-20-3630-BB is a 20-inch by 4.5-inch specialty cartridge designed for heavy metal reduction in whole-house applications. Engineered with advanced chemisorption media, it targets dissolved heavy metals that standard sediment and carbon filters cannot capture. Install upstream of point-of-use systems or as part of a multi-stage whole-house setup for comprehensive protection.
What Makes This Filter Different
Heavy Metal Reduction
Specialty media formulated to reduce lead, mercury, cadmium, and other dissolved heavy metals through chemisorption
Whole-House Capacity
4.5-inch diameter provides high flow rates suitable for point-of-entry installations serving entire households
Standard Big Blue Fit
Drop-in replacement for any 20" Big Blue housing from major manufacturers including Pentair, Hydronix, and Pentek
Municipal & Well Compatible
Effective in both chlorinated city water and private well systems where heavy metal contamination is a concern
Multi-Stage Integration
Works best as a specialty stage after sediment filtration and before carbon polishing or UV sterilization
Targeted Reduction
Addresses contaminants that traditional mechanical and adsorptive filters miss, particularly dissolved metallic ions
Where This Filter Fits
The Aries AF-20-3630-BB fits all standard 20-inch Big Blue filter housings with 4.5-inch inner diameters. Compatible with Pentair, Hydronix, Pentek, Culligan, and other major housing brands. Ideal for whole-house water treatment systems where heavy metal testing has identified lead, mercury, or other metallic contaminants. Best deployed after sediment pre-filtration (5-20 micron) and before activated carbon or UV stages. Suitable for flow rates up to 15 GPM depending on household demand and pressure.
Aries FilterWorks manufactures specialty filtration media for water treatment professionals and informed homeowners who need more than basic sediment and carbon filtration.
Description
AF-20-3630-BB 20"×4.5" Big Blue Heavy Metal Removal Filter
Whole-house specialty cartridge engineered to reduce heavy metals including lead, mercury, and cadmium from municipal and well water systems
The Aries AF-20-3630-BB is a 20-inch by 4.5-inch specialty cartridge designed for heavy metal reduction in whole-house applications. Engineered with advanced chemisorption media, it targets dissolved heavy metals that standard sediment and carbon filters cannot capture. Install upstream of point-of-use systems or as part of a multi-stage whole-house setup for comprehensive protection.
What Makes This Filter Different
Heavy Metal Reduction
Specialty media formulated to reduce lead, mercury, cadmium, and other dissolved heavy metals through chemisorption
Whole-House Capacity
4.5-inch diameter provides high flow rates suitable for point-of-entry installations serving entire households
Standard Big Blue Fit
Drop-in replacement for any 20" Big Blue housing from major manufacturers including Pentair, Hydronix, and Pentek
Municipal & Well Compatible
Effective in both chlorinated city water and private well systems where heavy metal contamination is a concern
Multi-Stage Integration
Works best as a specialty stage after sediment filtration and before carbon polishing or UV sterilization
Targeted Reduction
Addresses contaminants that traditional mechanical and adsorptive filters miss, particularly dissolved metallic ions
Where This Filter Fits
The Aries AF-20-3630-BB fits all standard 20-inch Big Blue filter housings with 4.5-inch inner diameters. Compatible with Pentair, Hydronix, Pentek, Culligan, and other major housing brands. Ideal for whole-house water treatment systems where heavy metal testing has identified lead, mercury, or other metallic contaminants. Best deployed after sediment pre-filtration (5-20 micron) and before activated carbon or UV stages. Suitable for flow rates up to 15 GPM depending on household demand and pressure.
Aries FilterWorks manufactures specialty filtration media for water treatment professionals and informed homeowners who need more than basic sediment and carbon filtration.
















