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Aqua Natural Sugar White Sand Bio-Substrate 5lb for Freshwater Aquariums, Sand seeded with Start up bio-Active nitrifying Bacteria

  • Based on 699 reviews
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Availability: Only 6 left in stock, order soon!
Fulfilled by Petco Supplies

Arrives May 16 – May 17
Order within 8 hours and 56 minutes
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Size: One Size Fits All


Style: Pet Supplies


Features

  • Seeded with bio-active live nitrifying bacteria
  • Use as a primary substrate or mix with Aqua Natural Sugar White Sand
  • Cycles aquarium instantly
  • Great for aquatic plants

Description

All Aqua Natural gravel or substrates are 100% natural, sustainably sourced, triple washed and kiln dried. Our meticulously graded gravels and sands are the perfect natural substrates for any aquarium including planted tanks. Our high quality products create natural beauty combined with large surface areas for beneficial bacteria colonies and easy cleaning. Contains bio activated live nitrifying bacteria to either use as a primary substrate or mix with substrate for a healthy aquarium. Contains a patented blend of live nitrosomas and nitrobacter bacteria which break down and convert harmful ammonia, into nitrates.

Product Dimensions ‏ : ‎ 6 x 4 x 6 inches; 4.98 Pounds


Item model number ‏ : ‎ BIOFRESH008


Date First Available ‏ : ‎ May 2, 2023


Manufacturer ‏ : ‎ Pisces USA


Best Sellers Rank: #35,141 in Pet Supplies (See Top 100 in Pet Supplies) #29 in Aquarium Sand


#29 in Aquarium Sand:


Customer Reviews: 4.6 4.6 out of 5 stars (917)


Item Weight: 4.97 pounds


Manufacturer: Pisces USA


Item model number: BIOFRESH008


Date First Available: May 2, 2023


Item Package Dimensions L x W x H: 9.94 x 5.89 x 3.09 inches


Item Dimensions LxWxH: 6 x 4 x 6 inches


Item Weight: 2.26 Kilograms


Brand Name: Aqua Natural


Target Audience Keyword: Fish, fish


Directions: *DO NOT RINSE* Use as a primary substrate or add to another substrate in a new or existing aquarium. Use 1lb (450g) of mixed LIVE Bio-Substrate and DRY Substrate for every 1 gallons (3.8 litres) of water. Mixing ratio is 14 (1 LIVE to 4 DRY).


Model Name: Bio-Substrate


Color: Off White


Size: One Size Fits All


Material: Stone


Age Range Description: All Life Stages


Number of Items: 1


Style: Pet Supplies


Included Components: 1 x bag of Bio-substrate


Specific Uses for Product: Active


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 16 – May 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Excellent product. Great value
Size: One Size Fits All Style: Pet Supplies
Extremely convenient to use, just take it out of the bag and add it straight to the tank. The quality is excellent: very soft texture, ideal grain size, and a beautiful, natural-looking color. By far the best substrate I've used. It comes pre-moistened, so you can pour it right in, and any cloudiness clears up really quick. I combined the white sand with fine gravel for a realistic look in my 5-gallon tank. Works perfectly! ... show more
Reviewed in the United States on May 12, 2025 by Tania Tania

  • You need this for your aquarium!
Size: One Size Fits All Style: Pet Supplies
Whoever thought of this is a genius! Easy to get out of the bag and into the tank, high quality, super soft and perfect grain size, and the color is super nice and natural looking! But the fact that it has the beneficial bacteria defiantly makes it 100% worth the money! It's perfect for getting the nitrogen cycle started in a new tank and I would recommend it to anyone, beginner or experienced! I actually already ordered more. (Also, just spend the extra 2 bucks for 10pounds of it, 5pounds isn't a lot and considering you can get twice the amount for only 2 dollars extra you might as well do it!) ... show more
Reviewed in the United States on May 4, 2025 by Amara Van Doughty

  • White sand
Size: One Size Fits All Style: Pet Supplies
Beautiful white sand, nice in my tank, very easy to clean, good value, pleased with my purchase
Reviewed in the United States on February 27, 2026 by Janice Kauppila

  • Very much worth it
Size: One Size Fits All Style: Pet Supplies
I will definitely purchase this again for any future tanks. I was in awe with the natural look of it and it inspired me to add life plans to my beta tank. It has a wonderful and most natural look than any other substrate I’ve ever used besides small natural pebbles. Read the instructions and do not wash the sand. Use it directly out of the bag. Steps: I placed the sand in first and gave it a slope for visual effect. I then added all of the decorations to include some of the plants and a few more after to fill the tank. The water took about 24 to 48 hours to clear and worried me a little bit given that I had read some other reviews in which it cleared faster. It’s a wonderful and clean look. I have no idea what it will take to clean the tank as it pertains to technique and time allotment, but given the look, I think the trouble may be worth it. I would highly recommend. ... show more
Reviewed in the United States on December 16, 2025 by Chaz Chaz

  • Caution, let it settle, will jam your filter.
Size: One Size Fits All Style: Pet Supplies
Nice sand but let it settle before turning on your filter. I made the mistake of adding the sand, water, then running the filter right away. Well, now my filter doesn’t work. The grains jammed the inside of my filter and they’re too small to get out. Otherwise, I like the way the product feels and looks. Once it settles and the tank isn’t cloudy, I’m sure I’ll like it more. ... show more
Reviewed in the United States on July 10, 2025 by Crafty G Crafty G

  • I like it, dont let the color inside the bag fool you
Size: One Size Fits All Style: Pet Supplies
so far i love this sand, it looked brown in the bag when it came but once its under water it does look white and is pretty. Its a little difficult to put in with decor already placed but worth the effort.
Reviewed in the United States on December 28, 2025 by Yool Nevno

  • Great sand
Size: One Size Fits All Style: Pet Supplies
Didn’t leave my water cloudy and works amazing
Reviewed in the United States on February 3, 2026 by Brianna

  • It’s a good product.
Size: One Size Fits All Style: Pet Supplies
It comes wet which is very helpful. One bag would be good for a small tank but if you’ve got a bigger tank you’d need a couple of bags to fill in the entire bottom. I got 2 bags and it only fills half of my 30 gal tank. It’s clean, if you pour water right onto the same obviously it’ll get cloudy but if you pour it onto the side it’s not a problem. My fish loves playing in it and my plants have been doing well in it for about a week or so. ... show more
Reviewed in the United States on February 24, 2026 by Jo Payne Jo Payne

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