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Aqua Natural

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

    • Based on 105 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Feb 2
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Features

  • Seeded with bio-active live nitrifying bacteria which targets ammonia
  • Use at a ration of 1:4 with matching Aqua Natural Delta Sand or as a primary substrate
  • Cycles aquarium instantly - no need to spend a week cycling your tank

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.

Package Dimensions ‏ : ‎ 7.91 x 5.71 x 3.19 inches; 5 Pounds


Item model number ‏ : ‎ BIOFRESH010


Date First Available ‏ : ‎ August 25, 2023


Manufacturer ‏ : ‎ Pisces USA


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #5,215 in Pet Supplies (See Top 100 in Pet Supplies) #2 in Aquarium Sand


#2 in Aquarium Sand:


Customer Reviews: 4.5 4.5 out of 5 stars 105 ratings


Item Weight: 5 pounds


Manufacturer: Pisces USA


Country of Origin: USA


Item model number: BIOFRESH010


Date First Available: August 25, 2023


Item Package Dimensions L x W x H: 7.91 x 5.71 x 3.19 inches


Item Weight: 5 Pounds


Brand Name: Aqua Natural


Target Audience Keyword: Small Animals, fish, Fish, Reptiles and Amphibians


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: Aquarium Sand


Color: Brown


Age Range Description: All Life Stages


Included Components: 1 x Delta Sand 5lb Bio-Substrate


Specific Uses for Product: Active


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Feb 2

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

    • Aquaheaven compared to gravel
Review Image by Kittenlang88 Kittenlang88
Review Image by Kittenlang88 Kittenlang88
Review Image by Kittenlang88 Kittenlang88
The media could not be loaded. I wish I never heard of tank gravel, and I'm ashamed it took me decades to try sand. This review is by a novice with sand, expert at aquarium care for tanks 10 gallons or less. I'm a betta loyalist. I used two bags of different brands of sand and rinsed one; in the future, I'll do a rinse for speed. The water was uncomfortably cloudy for me but reading the reviews forced me to be patient. I let it cycle about four hours before I returned my betta Byumba & snail Datsun home. It was still cloudy, but two water tests an hour apart confirmed safety. The water was completely clear after almost three whole days. It was like a magic wand hit it. I switched to sand due to the never ending battle with algae. I cannot believe it took me this long. It's been over a month, the water is still perfectly clear and the only algae is so little I have to inspect it. Byumba enjoys moving the sand (he made a groove under his heater) & Datsun no longer avoids the bottom. It's life-changing, I tell you! I had to clean a very clogged filter* last week. It was wonderful because it proved the algae horror had ended. I have reviews on many tank items, but most of all I strongly recommend my filter and heater, good for up to 10 gal. Some bonus stuff about my 5.5 gal masterpiece: •I use plastic zip ties and regular super glue for designs, and redecor 3x/year. •I use slices of pool noodle to make floating holders for plants; I use zip ties or electric wire to secure the stalk if necessary. •I have a lucky bamboo, several pothos, a snake plant, and two baby monsteras flourishing and naturally cycling the water alongside the filter. I added the monsteras specifically to consume waste in order to starve algae growths. I no longer maintain aquatic plants due to the algae problems inherent to 5 gallon tanks. -I have a planted pothos with a branch rooting in the water. It's currently beginning to separate fully from the mother plant. •I find big rocks outside, set them in hot water and bleach overnight, sometimes glue them together, because it's beautiful free decor. Fun to make stuff too. •My only issue with the filter is the strong output. Byumba values a still water corner, I have to come up with ways to divert it. If you look closely at the Buddha, you'll notice a glass wall that directs the flow to the right. -that's the glass beer mug from dollar tree. I took a hammer and slowly broke it to the shape I needed, and then I filed the edges smooth with a foot file (it's the same grit as sandpaper). Datsun the snail has been all over the edges to confirm they're smooth, but I risked my own fingertips to make sure he didn't get sliced (I wouldn't have forgiven myself). •The driftwood and a mopani log in the back give the water a warm, amber tint, caused by tannins and good/fine for fish. If you add this, don't worry about the tint. •I keep the cat's bowl by the tank b/c it's lovely watching them interact a little. I hope this helps! It's dedicated to all the wonderful reviewers who've helped me tremendously. ✌🏼 ... show more
Reviewed in the United States on May 16, 2024 by Kittenlang88 Kittenlang88
    • Sand for Aquarium
It is the perfect substrate for my fish and it makes their colors pop.
Reviewed in the United States on January 4, 2025 by Michelle B
    • Great for plants
Without rinsing before use, the water in our aquarium was cloudy for about 24 hours but cleared up beautifully. Our aquatic plants have grown and multiplied a lot since we started using this. I’ll definitely keep buying.
Reviewed in the United States on January 7, 2025 by CR
    • Great stuff but be careful who the seller is
I received a leaking bag that was soaked. Kind of gross really. I hope it was water. Anyway, this stuff is great substrate. It's really nice when you get a bag that isn't leaking.
Reviewed in the United States on February 1, 2024 by Bal588
    • Great product
Supports all my tank plants
Reviewed in the United States on November 14, 2024 by Amazon Customer
    • Perfect substrate
I use this in both of my beds tanks that have life plans and it works perfect. I love the natural brown look to it and it does not leave a heavy dusting like some other products.
Reviewed in the United States on September 25, 2024 by caytlin
    • Looks great
Used this in place of small gravel in my son's 6 gallon Betta tank. The color is natural, sand is small so it looks great. Simple to clean since the Bettas poop doesn't get hidden between gravel.
Reviewed in the United States on October 14, 2024 by Rey Gonzales
    • Work great
Works great for filler for the bottom of the fish tank. Also used some for my planter for inside my tank, works well.
Reviewed in the United States on December 5, 2024 by Michael Budd

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