CaribSea Seaflor Special Aragonite Aquarium Sand

By CaribSea
Rated 4.8571 out of 5 stars
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$9.99Chewy Price
List:
$20.99Chewy Price
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$11.00
(52%)
In Stock
FREE 1-3 day delivery on first-time orders over $35

About This Item

Details

  • Provides highly-dissoluble calcium carbonate and helps your tank maintain a stable pH balance.
  • Each grain measures approximately 1–2 millimeters in size.
  • High density sand settles quickly and is easy to keep clean.
  • Contains no ash, metals, pesticides or silica.
  • Specially designed for use with plenum-type, nitrate-reducing beds (sold separately).

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Customer Rating
Rated 4.8571 out of 5 stars
7
Rated 5 out of 5 stars
1
Rated 4 out of 5 stars
1
Rated 3.9037 out of 5 stars
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Price
$9.99Chewy Price
$7.19Chewy Price
$8.99Chewy Price
$5.49Chewy Price
$14.48Chewy Price
Fish TypeTropical FreshwaterMarine Fish, Tropical FreshwaterTropical FreshwaterBetta, Cichlid, Goldfish, Marine Fish, Tropical FreshwaterMarine Fish
Aquarium TypeFreshwaterSaltwater, FreshwaterFreshwaterSaltwater, Freshwater, PondSaltwater
MaterialStone—Stone——

Questions & Answers

Terms & Conditions

6 Customer Questions

Can I use in a Tropical Freshwater tank?
Answer by Chewy • Jul 31, 2022
This sand can be used in a tropical freshwater tank.
How big of a tank does the 40lb bag cover?
Answer by Chewy • Mar 30, 2022
As a general rule, 1 to 2 pounds per gallon is typical. If you wanted a deeper bed, 80 to 100 pounds would work. If not, 40 to 60 pounds would give you coverage without too much depth. As an example, for a 48 by 12 inch tank, 60 pounds would give you just about a 2 inch bed depth.
is this product safe for young cichlids and in a planted environment . if not what sand do you recccomend
Answer by Chewy • Feb 20, 2023
This Sand is suitable for African Cichlids, but not central or south American cichlids. It will push the pH in an aquarium into the 8’s. If the plants and fish are tolerant of this high pH, then it will be fine.
Is this white, beige, tan or ivory substrate?
Answer by Chewy • Jul 18, 2022
Seaflor special grade Reef Sand is a light weight color. Under most aquarium lighting it shows off a very bright white. Lighting will affect what color it reflects though as it is generally white.

ReviewsWrite a Review

4.9
Rated 4.8571 out of 5 stars
7 Ratings
100%
Would recommend to a friend
1
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2
0
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3
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4
14.2857
14%
5
85.7143
86%
Terms & Conditions

7 Customer Reviews

Rated 5 out of 5 stars
By Bill on Apr 25, 2023

Excellent replacement coral

Needed to restore the substrate in my 55 gallon tank. This stuff makes the grade.

Rated 5 out of 5 stars
By Gyanendra on Jun 4, 2022

I highly recommend to all

This product is very fine and good size I was not confident about product before I buy but it arrived super quick I ordered it day before at evening time and it arrived next morning with in like 18 hours. And the product good I love it my reef tank love it.

Rated 5 out of 5 stars
By goldtmoney on May 27, 2022

"Carib Sea" reef starter

Super start for Reef Tanks. Great item for price@ Chewy ! This is a super way to jump start your Saltwater Tank. Using this Carib Sea Aragonite material builds great bio-DBS tank floor. With a jump start micro bacteria liquid this is a good way to get fish in your tank in a week or two.

Rated 5 out of 5 stars
By ReefinInFlorida on May 3, 2022

This is A LOT of sand!

Best bang for your buck without doubt. Great for saltwater/reef aquariums. The bag is huge and you will be glad you went with this grade of sand. Looks great, and does not blow around unless you have a high rate of flow going through your tank.

Rated 5 out of 5 stars
By Trumpy on Feb 16, 2022

Fast. TO FAST

I bought 200 pounds of rock for a new aquarium, they were $200 dollars less on here then anyone, and had it to my door in less then 24hrs!!!

Rated 4 out of 5 stars
By Steve on Jan 12, 2022

After Lots of Rinsing to get clean.

I purchased 120 lbs on sale at almost half price. It took a lot of rincing to get the water to run clear. The product was a good size and quality otherwise. Very happy at the price I purchased at.

Rated 5 out of 5 stars
By JayR on Nov 25, 2021

Reef staple

This is the best substrate for the reef aquarium in my opinion. Perfect size for sand sifters and helps maintain PH. Also easy to vacuum for detritus removal