item: 1832740 By Marineland

Marineland® Black Diamond Carbon

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Old Price $8.99
$8.54
5% off Auto Ship
$8.99
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Save 5% when you buy online and pickup in-store. Offer valid online only. Transaction total is prior to taxes & after discounts are applied. Offer valid on select merchandise when choosing In-Store Pickup. Savings will automatically reflect in the shopping cart with the purchase of qualifying merchandise. Maximum value $150. Offer not valid on gift cards, gift certificates, previous purchases, charitable donations and may exclude all or select items from the following brands: Advantage®, API®, AquaClear®, Aqueon®, AvoDerm®, Blue Buffalo®, CatMouse, Cesar®, Comfort Zone®, Chuckit!®, Dog MD™, Eukanuba®, Fluval®, FRONTLINE®, FURminator®, Greenies®, Grreat Choice®, High Tech Pet®, Hill’s® Ideal Balance™, IRIS, Hill’s® Science Diet®, Hill’s® Prescription Diet®, iFamCare™, Jackson Galaxy, JW Pets, K9 advantix®, KAYTEE®, KONG®, Kurgo®, Majestic Pet, Marineland®, MidWest Homes for Pets, Muse®, Natural Balance®, NATURE'S RECIPE®, Nature’s Variety®, NaturVet®, Nulo, Nutro™, Nutro™ Max®, Nutro™ Ultra™, Old Mother Hubbard, Omega™ One, Oxbow, Pedigree®, Pendleton, Pet Gear, Petmate, PetSafe®, Pioneer Pet, Precision Pet, PureBites®, Purina® Pro Plan®, Redbarn, Royal Canin®, Sentry®, Simple Solution, Solvit, Snoozer, Sunbeam®, Super Pet®, Temptations™, Tetra®, Thundershirt, Trixie Pet, Vittle Vault, Wellness®, World's Best Cat Litter, XPOWER, Zuke's®. Offer may not be combined with other promotional offers or discounts. Terms and conditions of this offer are subject to change at the sole discretion of PetSmart. Offer valid on PetSmart.com through November 19, 2018 @ 6:30 am EST.

Save 5% on In-Store Pickup

Save 5% when you buy online and pickup in-store. Offer valid online only. Transaction total is prior to taxes & after discounts are applied. Offer valid on select merchandise when choosing In-Store Pickup. Savings will automatically reflect in the shopping cart with the purchase of qualifying merchandise. Maximum value $150. Offer not valid on gift cards, gift certificates, previous purchases, charitable donations and may exclude all or select items from the following brands: Advantage®, API®, AquaClear®, Aqueon®, AvoDerm®, Blue Buffalo®, CatMouse, Cesar®, Comfort Zone®, Chuckit!®, Dog MD™, Eukanuba®, Fluval®, FRONTLINE®, FURminator®, Greenies®, Grreat Choice®, High Tech Pet®, Hill’s® Ideal Balance™, IRIS, Hill’s® Science Diet®, Hill’s® Prescription Diet®, iFamCare™, Jackson Galaxy, JW Pets, K9 advantix®, KAYTEE®, KONG®, Kurgo®, Majestic Pet, Marineland®, MidWest Homes for Pets, Muse®, Natural Balance®, NATURE'S RECIPE®, Nature’s Variety®, NaturVet®, Nulo, Nutro™, Nutro™ Max®, Nutro™ Ultra™, Old Mother Hubbard, Omega™ One, Oxbow, Pedigree®, Pendleton, Pet Gear, Petmate, PetSafe®, Pioneer Pet, Precision Pet, PureBites®, Purina® Pro Plan®, Redbarn, Royal Canin®, Sentry®, Simple Solution, Solvit, Snoozer, Sunbeam®, Super Pet®, Temptations™, Tetra®, Thundershirt, Trixie Pet, Vittle Vault, Wellness®, World's Best Cat Litter, XPOWER, Zuke's®. Offer may not be combined with other promotional offers or discounts. Terms and conditions of this offer are subject to change at the sole discretion of PetSmart. Offer valid on PetSmart.com through November 19, 2018 @ 6:30 am EST.

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Treats™ loyalty program members enjoy Free Standard Shipping on orders over $49. Members must sign in for discount to apply. Transaction total is prior to taxes & after discounts are applied. Due to size and/or weight, certain items bear a shipping surcharge or special handling fee, which will still apply. Savings will automatically reflect in shopping cart with the purchase of qualifying merchandise. Maximum value $75. Valid only on orders shipped within the contiguous 48 U.S. states, military APO/FPO addresses and select areas throughout Canada. Offer not valid on all or select products in the following categories: live pets; canned, fresh or frozen foods; select cat litters. Offer may not be combined with other promotional offers or discounts. Terms and conditions of this offer are subject to change at the sole discretion of PetSmart.

Sign In & Enjoy Free Shipping Over $49

Treats™ loyalty program members enjoy Free Standard Shipping on orders over $49. Members must sign in for discount to apply. Transaction total is prior to taxes & after discounts are applied. Due to size and/or weight, certain items bear a shipping surcharge or special handling fee, which will still apply. Savings will automatically reflect in shopping cart with the purchase of qualifying merchandise. Maximum value $75. Valid only on orders shipped within the contiguous 48 U.S. states, military APO/FPO addresses and select areas throughout Canada. Offer not valid on all or select products in the following categories: live pets; canned, fresh or frozen foods; select cat litters. Offer may not be combined with other promotional offers or discounts. Terms and conditions of this offer are subject to change at the sole discretion of PetSmart.

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product highlights

MARINELAND Black Diamond Media Premium Activated Carbon eliminates discoloration, odors and impurities, and keeps on doing it long after othercarbons quiet. Heat-activated bituminous coal-based BLACK DIAMOND granules are specially-sized and far more efficient than inferior coconut, wood or peat-based carbons.

Features: Premium activated carbon and ammonia neutralizing crystals; Keeps tank water cleaner and fish healthier
Includes: 1 Container
Intended For: Aquariums
Material: Carbon
Size: 1.87 L

Marineland® Black Diamond Carbon
8.99 New Available
Marineland® Black Diamond Carbon is rated 5.0 out of 5 by 3.
Rated 5 out of 5 by from Great product This is the only carbon I buy, it works, period!!!
Date published: 2016-11-22
Rated 5 out of 5 by from Great product! My water just wasn't clear, I added the Marineland carbon and right away the water started clearing, this does a great job!
Date published: 2017-10-17
Rated 5 out of 5 by from Got rid of my tannins I recently thought it would be a good idea to put some driftwood into my tank without cleaning it. Bad idea. I had dirty tea colored water even after a 60% water change. I refilled the tank and reconditioned but the water was still brown! So I decided to try this product. I got some cloth, put the carbon crystals in and tied it shut with some twine. Then I strung it up under my filter flow and literally the next day it looked 50% better. After a few days my water was crystal clear and the tannins were gone. It didn't last very long just because the water was that brown, but it did it's job and I will be buying this product again!
Date published: 2017-06-20
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Will this help clear up milky white cloudy tank. We have 110 gallon tank, how much should we use?

Asked by: cichlids30
It is a good start, however, a milky white cloud is typically the beginning of an algae bloom which is going to turn bright green in a couple of days, or if the tank is clearer towards the bottom of the tank than it is near the top, it would be heterotrophic bacteria. The latter issue requires something like SafeStart Plus or Bio Spira. For the algae bloom, do a 25% to 33% water change with a thorough vacuuming of the gravel and replenish the tank with clean, conditioned water. Add one of the above products along with AquaSafe Plus or Marineland Aquarium Conditioner. Cut your lights back to about 6-8 hours per day. Wait a day or two and thoroughly clean the filter system. Good luck!
Answered by: Marineland Expert
Date published: 2018-11-08

Is this 22oz or 1.87L?

Asked by: otrip
It is 22 ounces or 624 grams. As stated earlier, Petsmart has incorrect information in the Product Highlights. We appreciate your bringing this to our attention and will notify our team here at Marineland.
Answered by: Marineland Expert
Date published: 2018-10-19

can I put this directly into my filter or must I put it into some kind of filter cartridge? I recently treated my tank for fungus and the water is super green. I need help im so confused.

Asked by: Mattie0573
No, you need to put it into a mesh bag or media container first, and rinse it, before it goes into the filter. Green water is due to suspended algae, which probably occurred because the medication threw off your biological filter. Do a 25% water change and add Tetra SafeStart Plus to the tank.
Answered by: Marineland Expert
Date published: 2018-08-03

How much carbon to use in a 75g tank?

Asked by: Jakep
Typically, about 4-6 ounces, Jakep!
Answered by: Marineland Expert
Date published: 2018-01-09

Do you think that this can make water decent enough to drink, as a water filter, not for pets?

Asked by: Mythbuster895467
This has not been tested for this purpose and cannot be recommended as such.
Answered by: Marineland Expert
Date published: 2017-10-17

Can I use this on Finch food or for birds

Asked by: Tracie602
No, we have not tested it with birds, and cannot recommend it.
Answered by: Marineland Expert
Date published: 2017-09-12
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