Gravel for Water Filtration Systems & Replacement Media

Gravel for Water Filtration Systems & Replacement Media

Bag of Gravel - 50 lbs.

Bag of Gravel - 50 lbs.

Garnet - Sleeve

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MSRP $60.00
Sale Price $30.00
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Garnet Filter Media for Mixed Media Filtration

Introducing the Garnet - Sleeve, a crucial component for enhancing the efficiency of your mixed media filtration systems. Manufactured by Aqua Science, this premium garnet filter media serves as the lower or final filtration layer in multi-bed downflow systems, ensuring optimal performance and longevity.

  • Used as the lower or final filtration layer in multi-bed downflow systems
  • High-density granular media with a specific gravity of 4.0
  • Typically used at 126 lb/cu. ft.
  • Can be combined with sand and anthracite in mixed media beds
  • Supports increased solids storage and longer filter runs
  • Helps maintain inverse void gradation in properly designed systems

Material

Garnet

Shipping

Weight: 10 lbs

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Included Resin Upgrades

AquaScience 8% Crosslink Resin included in all systems.

Frequently Asked Questions

What is garnet used for in filtration systems?
It is used as the lower or final filtration layer in multi-media and mixed media filtration systems.
Can this garnet be used with other media?
Yes. The product information states it is commonly combined with sand and anthracite.
What role does garnet play in the filter bed?
It forms the lower fine-grain layer in the bed for final polishing in a multi-bed downflow system.
What is the specific gravity of this garnet media?
The supplied product information lists a specific gravity of 4.0.
What density is listed for garnet?
The description states garnet is used at 126 pounds per cubic foot.
Why is garnet chosen for mixed media filtration?
Its high density and small grain size help support deeper solids penetration, increased solids storage, and longer filter runs.
Does garnet change backwash needs?
Yes. The description notes that its density requires high backwash rates.

Garnet is a high-density granular filter media used as the lower or final filtration layer in multi-media and mixed media filtration systems. Its small grain size and high specific gravity help create the lower fine-grain layer in the filter bed, supporting deeper solids penetration, increased solids storage, longer filter runs, and higher filtration rates when used with media such as sand and anthracite.

More Information
MaterialGarnet
ManufacturerAqua Science
Shipping Weight10
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What is garnet used for in filtration systems?
It is used as the lower or final filtration layer in multi-media and mixed media filtration systems.
Can this garnet be used with other media?
Yes. The product information states it is commonly combined with sand and anthracite.
What role does garnet play in the filter bed?
It forms the lower fine-grain layer in the bed for final polishing in a multi-bed downflow system.
What is the specific gravity of this garnet media?
The supplied product information lists a specific gravity of 4.0.
What density is listed for garnet?
The description states garnet is used at 126 pounds per cubic foot.
Why is garnet chosen for mixed media filtration?
Its high density and small grain size help support deeper solids penetration, increased solids storage, and longer filter runs.
Does garnet change backwash needs?
Yes. The description notes that its density requires high backwash rates.

Installation Brief

Garnet is typically installed as the bottom layer in a multi-media filtration bed.

  1. Confirm the system is intended for multi-media or mixed media filtration.
  2. Load garnet as the lower or final filtration layer in the bed.
  3. If the system design calls for it, place media such as sand and anthracite above the garnet layer.
  4. After loading, verify the system setup accounts for the higher backwash rates associated with dense garnet media.
Garnet - SleeveGarnet - Sleeve