What's in this package
Everything shown here ships as part of this package. Select a piece to see its description, specs and manuals.
Description
The Crystal Quest Phosphate & Coconut Shell GAC Filter Cartridge blends polyphosphate and coconut shell granular activated carbon in one stage. The polyphosphate inhibits scale formation from hardness minerals, and the carbon reduces chlorine taste and odor.
Highlights
- Polyphosphate inhibits scale formation from hardness minerals without removing them
- Coconut shell GAC reduces chlorine taste and odor
- Hard, dense carbon with a high share of very small pores
- 1-micron pads behind the end-cap openings
- Typical replacement every 12 to 24 months, about 18 months for most homes
Details
Avermont Direct is an authorized Crystal Quest dealer. This cartridge fits Crystal Quest countertop, under-sink and whole house housings that specify phosphate and coconut shell GAC media. Actual life depends on feed water quality, system configuration and usage, so choose the size that matches the cartridge you use now.
Need Help?
Free shipping on orders over $200
If you have questions about this product before you order, our team is happy to help.
Email: support@avermontdirect.com
Phone: +1 (844) 455-3695
Hours: Monday–Friday, 9AM–5PM
Live Chat: Available 24/7
| Sizes (Diameter x Height) | 2-7/8" x 9-3/4", 2-7/8" x 20", 4-5/8" x 9-3/4", 4-5/8" x 20" |
| Fits Housing | 2.5" x 10" / 2.5" x 20" / 5" x 10" Big Blue / 5" x 20" Big Blue (by size, in the order above) |
| Media | Polyphosphate and coconut shell granular activated carbon |
| End Pads | 1-micron pads behind end-cap openings |
| Replacement Interval | 12 to 24 months, about 18 months for most homes |
| Pack Options | Single, pack of 2, pack of 4 |
- Does not soften water or remove calcium and magnesium
- Not designed to treat bacteria, viruses, fluoride, nitrate, arsenic, lead, other heavy metals or TDS
- Use only on microbiologically safe water
- Phosphate dissolves over time, so media depletes faster with harder water and higher use; replace sooner if scale returns or taste, odor, flow or pressure changes
- Cartridge color may change between production runs without notice
- Crystal Quest does not publish a flow rate or gallon capacity for this cartridge; manufactured under ISO 9001 quality management
Shipping
- Orders of $200 or more ship free within the contiguous United States. Orders under $200 ship for a flat $9.99.
- In-stock items (shown as “In Stock” on the product page) ordered before 1:00 PM Pacific Time on a business day typically ship within 1–3 business days. Delivery usually takes 3–7 business days after shipping.
- Backorder, Partial Backorder and Custom Order items are not covered by the 1–3 business day processing time. Their estimated restock or ship time is shown in the stock status on the product page before you order.
- Large items ship by freight and are typically delivered curbside. Smaller items ship by ground carrier such as FedEx or UPS.
- We ship to the 48 contiguous states. We do not ship to Alaska, Hawaii or P.O. boxes.
- Please inspect your delivery on arrival and report any concealed damage or missing parts within 24 hours.
Returns
- Returns can be requested within 30 days of delivery. Items must be unused, uninstalled, in new resalable condition and in their original packaging, including the pallet if delivered on one.
- Approved returns are subject to a 15% restocking fee, and return shipping costs are the customer’s responsibility unless the return is the result of our error.
- Installed or used products, custom and made-to-order items, clearance or final-sale items, and replacement parts and accessories are not eligible for return.
Full Shipping Policy Full Return Policy Questions? +1 (844) 455-3695