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Marineland Diamond Blend 23 Ounces, Ammonia-Neutralizing Zeolite and Carbon, Aquarium Filter MediaNew
WalmartPet Supplies › Clearanceby Marineland

Marineland Diamond Blend 23 Ounces, Ammonia-Neutralizing Zeolite and Carbon, Aquarium Filter Media

4.6 · 14 reviews
$9.18
Lowest in 30 days
Available
Seller:
Walmart.com
Shipping:
$5.99

REMOVES AMMONIA: Blend of Black Diamond Premium Activated Carbon and Zeolite removes toxic ammonia and impurities. FOR FRESHWATER: Ideal for all freshwater aquariums and ponds. CLEANS AND CONDITIONS: Rids water of dissolved organic waste as it cleans and conditions. TEST FREQUENTLY: Test water regularly for ammonia levels and add Diamond Blend as instructed and discoverability, such as Filter. MARINELAND FILTRATION PRODUCTS: Count on Marineland brand for the most reliable, technically advanced aquariums and accessories on the market.

Price history

Last 30 days

This is around its usual price right now.

Current
$9.18
30-day avg
$9.18
Typical
$9.18
$8.6$8.8$9$9.2$9.4$9.6$9.8$9.18Jun 30Jul 15Today
Lowest tracked: $9.18Tracking 7 prices since Jul 24Prices pulled from tracked retailers

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  • WalmartBest priceThis dealSold by Walmart.com
    $9.18

    New · $5.99 · Available

    View deal

Price last checked: Jul 30, 2026. Prices may change — always confirm the final price on the retailer’s site.

Ratings & reviews

4.6
14 ratings
5★12
4★1
3★0
2★0
1★1
Works
JerryJul 16, 2026

Like -works!

Show 9 more reviews
  • ShannonJun 15, 2026

    I add this to my crystal kitty litter to keep odor away. It works amazing!!!

  • MichelleMay 20, 2026

    buy pellets vs these granules messy

  • ScottMay 16, 2026

    Great price on this product (I have use it before for aquarium filters)

  • good value
    BtDec 25, 2025

    fast shipping, seems like quality product so far

  • KEITHNov 15, 2025

    Great product usage in my aquarium.

  • Great for keeping tank crystal clear!
    MartyOct 29, 2025

    I change these out weekly in my 20 gallon long and it keeps the tank water nice and crystal clear .

  • PatriciaSep 3, 2025

    I like how it works and that you can add as much as you want to

  • great deal
    CarolinaAug 27, 2025

    great at clearing up water

  • Great product
    Moon fishOct 7, 2023

    Keeps your tank very clean and it's shows with the fish movement in the tank.

Specifications

Options

Color
Gray
Size
23 oz

Specifications

Shape
23 oz

Details

Color
Gray
Size
23 oz

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