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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
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Description
Black Substrate 1-3mmGrain size: 1 3mm. Suitable for all types of aquariums in general. Every owner of underwater pets knows that decorations and aquarium substrates not only look nice, but also affect the environment of our fish. That is why it should be ensured that most of them are natural. Not artificially coloured and looks natural. It does not influence water parameters, and does not change the Gh, Kh, Ph values. The naturally substrate perfect for all types o
Grain size: 1-3mm. Suitable for all types of aquariums in general. Every owner of underwater pets knows that decorations and aquarium substrates not only look nice, but also affect the environment of our fish. That is why it should be ensured that most of them are natural. Not artificially coloured and looks natural. It does not influence water parameters, and does not change the Gh, Kh, Ph values. The naturally substrate perfect for all types o faquariums.
At the bottom of the page, there is a calculator that allows you to calculate the appropriate amount of substrate.
This substrate ensures very good rooting and rapid growth as well as attractive appearance of plants what can be seen on the pictures in gallery. The colour of sand has an infuence on colour of fish and shrimp in the aquarium, making them more colourfull.
Product used in agriculture as a natural fertilizer supporting plant growth. In an aquarium with strong light, our substrate can have a slightly graphite shade that gives an even more natural look.
Before use, we recommend that you only pre-wash the substrate, please do not do this thoroughly because it is a never-ending work. After pouring out the substrate into the aquarium and covering it with water, a natural cloudiness may occur, which will disappear very quickly after starting the filtration
In order to create a 4-5 cm thick layer of substrate in an aquarium of a given bottom length the following is needed:
30cm / 1ft = 5-7kg
60cm / 2ft = 10-15kg
80cm / 2.6ft = 15-20kg
100cm / 3.3ft = 25-30kg
120cm / 4ft = 30-35kg
150cm / 5ft = 50-60kg
200cm / 7ft = 80-90kg
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
Nice and sturdy fabric!
Color: Black, Size: XX-Large, Color: Black, Size: XX-Large
This is a very nice suit with sturdy fabric. I am a plusize female so I sized up since I thought it was cut for a male. It fit perfectly but arms needed hemming. I purchased it for a Great Gatsby theme event, but will wear it as I do any other suit in my wardrobe.
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Reviewed in the United States on April 18, 2026
★★★★★ 5
Spiffy suit for any age.
Color: Black, Size: Large, Color: Black, Size: Large
I purchase this suit for my son's high school fraternity show. He said that it was very comfortable, not to mention my son looked very handsome and daper in it. I love how fast it was shipped and the size was on target.
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Reviewed in the United States on January 3, 2026
★★★★★ 4
Good quality throughout.
Color: Blue, Size: X-Large
Good packaging.
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Reviewed in the United States on December 8, 2025
★★★★★ 5
Absolutely worth it!
Color: Black, Size: XX-Large, Color: Black, Size: XX-Large
Perfect fit! Nice material! Comfortable and breathable! My husband looked absolutely amazing!
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Reviewed in the United States on April 30, 2026
★★★★★ 5
Decent quality for the price
For the price and quality they’re a decent buy. I bought a few in different colors.
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Reviewed in the United States on August 24, 2025