SKU: 33228118774

Maxspect Nano-Tech Bio-Sphere -Negative Ion for FW series 1kg

Sale price$57.00 Regular price$63.33
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

Maxspect Nano-Tech Bio-Sphere -Negative Ion for FW series 1kgThe ceramic base is enhanced with a unique blend of minerals that emits negative ions. These negative ions play a key role in neutralizing water and keeping the pH level between 7. 0 and 7. 2. They promote the development of nitrifying bacteria colonies and enhance water clarity. The Bio Spheres are particularly effective in fostering bacterial colonies through Bio Nano Composite Films, which support a variety of bacteria and fungi on their extensive

The ceramic base is enhanced with a unique blend of minerals that emits negative ions.
These negative ions play a key role in neutralizing water and keeping the pH level between 7.0 and 7.2.
They promote the development of nitrifying bacteria colonies and enhance water clarity.

The Bio-Spheres are particularly effective in fostering bacterial colonies through Bio-Nano Composite Films, which support a variety of bacteria and fungi on their extensive surface area. This includes nitrifying bacteria from genera such as Nitrosomonas, Nitrosococcus, Nitrobacter, and Nitrococcus, as well as yeast and phototrophic prokaryotes.

  • Specifically designed for freshwater aquariums only (not suitable for marine environments);
  • Widely utilized in freshwater aquariums throughout China and Southeast Asia for over a decade;
  • Each variant offers unique advantages and properties tailored for various types of freshwater aquariums;
  • Nano-Tech Bio-Spheres are crafted from inert ceramic material, with added components to enhance specific traits;
  • All Nano-Tech Bio-Spheres undergo a firing process lasting over 6 hours, resulting in a highly durable and stable bio media that can last for years.

Available in 1kg and 2kg packages.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 33228118774

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NTB
Whiting, US
★★★★★ 1
Watch pin broke after normal war and tear.
Color: Black-Green
Good watch, I really liked it. The pins holding the watch to band are not durable. Normal wear and the pins popped off, I bought this watch 33 days ago. Now I can't wear it or return it.
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Reviewed in the United States on May 14, 2026
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Maylenigonzalez
Houston, US
★★★★★ 5
"Stylish and Functional Guess Wallet!"
This is a fantastic wallet that combines style and practicality! The sleek black design features the iconic Quattro G monogram print on the leather (or faux-leather). It has a contrasting stripe with the "GUESS" logo on the front, giving it a modern and sophisticated edge. Despite its slim, compact silhouette, it offers great organization. It typically includes multiple card slots, slip pockets, a clear ID window, and a full-size bill compartment, providing ample space for all your essentials while keeping a flat profile in your pocket. Many customers appreciate the durable material and the high-end look without the high-end price. It often comes in a gift box, making it an ideal present for any occasion. Overall, it's a stylish and functional accessory that reflects the brand's fashionable legacy.
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Reviewed in the United States on November 28, 2025
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Matthew
Louisville, US
★★★★★ 5
A great wallet!
Size: One Size, Color: Brown Quattro G
This was exactly what I was looking for. A stylish wallet at a amazing price point. RFID blocking works as intended.
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Reviewed in the United States on April 30, 2026
J
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Juan Torres
New York, US
★★★★★ 5
Best wallet ever!
Size: One Size, Color: Black/Red
Great wallet! Super slim, holds all my cards perfectly, not that I ever have cash to put in it anyway. At this point, it’s basically a stylish card organizer that reminds me I’m broke every time I open it. Still, it looks good, feels durable, and makes me look like I have my life together, until the card gets declined.
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Reviewed in the United States on August 31, 2025
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Jorge Contreras
Louisville, US
★★★★★ 5
Excellent.
Size: One Size, Color: Charcoal/Red
Excellent.
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Reviewed in the United States on February 21, 2026

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