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- USA
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- USA
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
Ultum Nature Systems Controsand Vesuvius Aquarium Gravel (3L) - Aquarium Gravel for Fish Tank, Substrate for Planted Aquarium & Live Freshwater Shrimp Tank, Versatile Aquarium SubstrateAbout This [Water Parameter Friendly] Our aquarium substrate, designed for freshwater and planted aquariums, is formulated to ensure it does not alter water parameters and can help provide a stable environment for your aquatic pets. [Versatile Substrate] Our fish tank substrate is ideal for use in various applications. Suitable for small to large aquarium setups. Creating a vibrantly planted aquarium or an aquascape is a breeze with our substrate for
About This
- [Water-Parameter Friendly] Our aquarium substrate, designed for freshwater and planted aquariums, is formulated to ensure it does not alter water parameters and can help provide a stable environment for your aquatic pets.
- [Versatile Substrate] Our fish tank substrate is ideal for use in various applications. Suitable for small to large aquarium setups. Creating a vibrantly planted aquarium or an aquascape is a breeze with our substrate for fish tanks.
- [Decorative Aquarium Gravel] Our Vesuvius Controsand is chunky gravel crafted from black lava rock. Its porous surface fosters a thriving ecosystem, while its inert composition is ideal for your live shrimp freshwater aquarium.
- [Ready to Use] Our UNS substrate is ready to be placed in your fish aquarium, but we recommend rinsing it before use to remove any finer grains. This step helps maintain water clarity and prevents cloudiness in your aquarium.
- [For Bottom-Dwelling Species] Our gravel’s size (4–8 mm) is a great choice for aquariums housing bottom-dwelling species and live shrimp. Our fish tank gravel allows your shrimp to enjoy sifting through the sand.
Overview
- Brand : Ultum Nature Systems
- Target Species : Fish
- Material : Black Lava Rock
- Special Feature : Lightweight
- Shape : Irregular Shape
- Specific Uses For Product : Freshwater Planted Aquariums, Aquascapes, Bottom-dwelling Species
- Style : Modern
- Color : black
- UPC : 810004577633
- Manufacturer : Ultum Nature Systems
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
4.3 ★★★★★
Based on 642 reviews
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Product Reviews
★★★★★ 5
Good pillow protector
Size: Queen Size (Pack of 2)
Looks and feels very durable. Didn't notice and odor when opened or in use. Fits my Coop Home Goods pillow perfectly! Sleep quality is still good with these covers on.
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Reviewed in the United States on March 29, 2026
★★★★★ 4
Very nice but expensive
Size: Queen Size (Pack of 2)
I love these cases, they didn't let out as much air as I had hoped for out the sides so I only zip it up half way so my pillow stays squishy and moldable and not partially filled with air which changes the feel of your pillow. Other then that they are great, they are very soft and quite, there is no noise whatsoever and there is some thickness to it adding a little more softness to your pillow. I ended up buying a second set. I just wish it had a little more airflow through the sides so I didn't have to leave it unzipped, that kind of defeats the purpose. I also think they are a little more expensive then they should be.
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Reviewed in the United States on February 2, 2026
★★★★★ 5
Does not change the pillows effectiveness at all.
Size: King Size (Pack of 2)
As of right now, I have not noticed anything with these covers that would significantly alter the way the pillows feel. I'm greatful that they are not noisy as most other covers are. I also appreciate that they have very much the same feel as the covers that come on the pillows. One thing I can say so far with confidence is that even though this is an additional layer to my pillows, the original feeling, specially with the Eden cool+, has been the same in terms of coolness and breathability.
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Reviewed in the United States on April 2, 2026
★★★★★ 5
SUPER SOFT - GREAT QUALITY!
Size: Crescent Queen
This crescent pillow protector is more than I expected, as far as softness and just the overall quality of it. I wish my PILLOW was as nice as this protector! Definitely recommend.
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Reviewed in the United States on March 23, 2026
★★★★★ 5
Exactly as described
Size: Crescent Queen
This pillow cover is everything they said it would be. Comfortable, no crinkle sound. Fits the pillow like a glove. I highly recommend.
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Reviewed in the United States on April 26, 2026