Premium Coconut Carbon Block Filter Cartridge, 10 Micron 10″ x 2.5″ (9 7/8″ x 2.5″)

$8.95

<1
$8.95
1
$8.95 each
2 - 4
$8.30 each
5 - 9
$7.60 each
10 - 19
$6.95 each
20+
$5.95 each

Description

The premium final stage — coconut-shell carbon block for the cleanest taste, higher adsorption, and lower ash than a standard block. The upgrade for drinking-water quality.

Stage
Final · Premium polish
Size
10″ × 2.5″
Micron
10 µm
Life
6–12 months
Fits
Standard 10″ housings

What it does

This is the premium final-stage carbon block, made from renewable coconut-shell activated carbon. Its dense block structure gives longer contact time than granular carbon, reducing chlorine, VOCs, and organic chemicals while polishing away any lingering taste and odor.

Coconut-shell carbon is the upgrade over a standard coal-based block: higher adsorption efficiency, cleaner taste, and lower ash content. If your priority is the best-tasting drinking water at the tap, this is the block to finish your system with.

It runs at a low pressure drop for stable flow, filters fine particulate down to 10 micron, and fits standard 10″ × 2.5″ (9⅞″ × 2.5″) housings — as the final stage in whole-house or under-sink RO systems (cold water only).

Key benefits

Coconut-shell carbon — higher adsorption, cleaner taste
Reduces chlorine, VOCs & organic chemicals
Lower ash content than standard blocks
Dense block = longer contact time vs. granular
Low pressure drop, consistent flow
Fits most standard 10″ filter housings

Specifications

Cartridge type Coconut-shell activated carbon block
Nominal size 10″ × 2.5″ — actual 9⅞″ × 2.5″
Micron rating (nominal) 10 micron
Recommended position Final stage (3rd) — premium polishing
Operating temperature 36 °F – 100 °F (2 °C – 38 °C) · cold water only
Max pressure Up to 100 PSI
Typical life 6–12 months (varies with water quality & usage)
Media Renewable coconut-shell activated carbon
Brand MyWaterClub (made for MyWaterClub)
SKU CBCO-10 · also CBCO-10-5

Helps reduce

What this cartridge targets — and what it isn’t built for.

Chlorine
VOCs
Organic chemicals / solvents
Taste & odor
Fine sediment (10 µm)
Iron / H₂S
Scale / hardness

Which 10″×2.5″ cartridge do I need?

The full MyWaterClub 10″×2.5″ range by stage. Your current filter is highlighted.

Cartridge Type Best for
Stage 1 — Sediment
SED5 Standard sediment 5µm Municipal / low–moderate sediment
SED5-PLT Pleated sediment Well water / high sediment · longer life
Stage 2 — Carbon
GAC-10 GAC carbon Chlorine taste & odor (no iron/sulfur)
CAT-10 Catalytic carbon Chloramine, VOCs, mild H₂S, trace iron (~0.3 ppm)
CATKDF85-10 Catalytic + KDF-85 Iron & H₂S (light–moderate, ~1–3 ppm), broad chemical
Stage 3 — Carbon block / polishing
CTO-10 Standard CTO block Final polishing · chlorine, taste, odor
CBCO-10-5 (this filter) Coconut carbon block Premium taste · higher adsorption, cleaner finish

Good to know before you buy

CBCO vs. standard CTO. Both are final-stage blocks. Choose CBCO (this one) for the cleanest taste and highest adsorption; choose the CTO-10 if you want the same job at a lower price.

It’s a polishing stage, not a pre-filter. Put sediment and any specialty media (iron, KDF) before it. Carbon does its best work at the end of the line.

Not for iron or rotten-egg smell. For iron or H₂S, use the CATKDF85-10 as your carbon stage — then finish with this block for taste.

Building a full stack?

Premium 3-stage ◂ includes this filter
SED5 + CATKDF85-10 + CBCO-10-5
Best-taste 3-stage
SED5 + GAC-10 + CBCO-10-5
Save a little
Use the standard CTO-10 block instead
Iron + sulfur (well water)
Add CATKDF85-10 as Stage 2, keep this last

Please note: Filter life and reduction performance depend on your water chemistry, pressure, and usage, so results vary from home to home. This product is not certified to treat water of unknown quality and is not a substitute for testing your water. Descriptions use general, qualified language and are not health claims. When in doubt, test your water or ask us and we’ll help you build the right stack.

Additional information

Weight 1 lbs
Dimensions 13 × 3 × 3 in

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