Bio-Sphere Biological Filter Media (1KG)

Bio-Sphere Biological Filter Media (1KG)

Marsoni

M251S

$17.31

Get it in 3 business days with 1 day shipping. Friday, May 29

Bio-Sphere Biological Filter Media (1KG)Each 1 1 4in Bio Sphere provides enough biological filtration for freshwater and marine aquariums up to 18 gallons each. 1KG box includes 40 spheres with a total filtration capacity of up to 750gal. Media bag included. IceCap's Bio Sphere is a dense arrangement of small ceramic spheres in a durable and compact one and a quarter inch ball capable of providing biological filtration up to 18 gallons each. The media's ultra high surface area is perfect

Easy Shipping

Quick Dispatch:

Your Bio-Sphere Biological Filter Media (1KG) orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Bio-Sphere Biological Filter Media (1KG) ships.

Need Help?
Questions about Bio-Sphere Biological Filter Media (1KG), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Bio-Sphere Biological Filter Media (1KG) in your area.

Get Shipping Estimates

Country Zip/Postal Code

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

This set of floating shelves was a disappointment. They’re advertised as holding 20 pounds, but mine began to bend with barely 10 pounds on them. All the screws and anchors were installed tightly and correctly, yet the metal brackets still warped under minimal weight. The shelves look fine on the wall, but I’m leaving them up only because I don’t want to patch a dozen holes—not because they’re sturdy. Definitely not the quality or strength I expected.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 13, 2026

Verified Purchase

Alicia

Waukegan, US

★★★★★ 5

Love them

Color: White, Size: 15 inches, Color: White, Size: 15 inches

I have these floating shelves all over my house. The are made nice and sturdy and they come with simple instructions. They come it various sizes and can almost fit anywhere. These particular shelves are in my makeup closet and they look so great and organized.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 24, 2025

Verified Purchase

callme1040

Natrona Heights, US

★★★★★ 5

Exceeds my expectations

Color: White, Size: 24 inches, Color: White, Size: 24 inches

Easy to install, exceeds my expectations. I’d buy it again.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 29, 2026

Verified Purchase

Amazon Customer

Alexandria, US

★★★★★ 5

Great shelving!

Color: Black, Number Of Shelves: 2, Size: 40"W x 6.5"D, Color: Black, Number Of Shelves: 2, Size: 40"W x 6.5"D

These shelves are amazing, easy to install and look very impressive! Price is good too!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 7, 2026

Verified Purchase

Christopher A Lopez

Charlottesville, US

★★★★★ 5

Clean look and very sturdy

Color: Brown, Number Of Shelves: 2, Size: 36"W x 6.5"D

These floating shelves look great and were easy to install. The invisible brackets give them a clean, modern look, and they feel sturdy once mounted. Perfect for adding storage or décor in a bathroom, living room, or bedroom. Great quality for the price.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 15, 2026