Login
Fluval Bio-Stratum Aquarium Substrate
Fluval Bio-Stratum Aquarium Substrate
Fluval Bio-Stratum Aquarium Substrate
 Next

Fluval Bio-Stratum Aquarium Substrate

Marsoni M251S
Sale price$12.45
Pay 4 payments of $3.11 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Fluval Bio-Stratum Aquarium SubstrateCollected from the mineral rich foothills of the famous Mont Aso Volcano in Japan and infused with beneficial nitrifying bacteria, Bio Stratum is specifically formulated to provide immediate biological activity and maintain ideal conditions for a thriving planted aquarium. Characterized by its non compacting 1 mm powder granules, Bio Stratum allows plants with even the finest and most delicate roots to easily spread throughout the porous substrate
Easy Shipping

Quick Dispatch:

Your Fluval Bio-Stratum Aquarium Substrate 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 Fluval Bio-Stratum Aquarium Substrate ships.

Need Help?
Questions about Fluval Bio-Stratum Aquarium Substrate, 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 Fluval Bio-Stratum Aquarium Substrate in your area.

Get Shipping Estimates

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
4.5 ★★★★★
Based on 1673 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Meg
Cuba, US
★★★★★ 4
Too hard and heavy.
Color: Fowl Play
Very cute idea but my dog was not at all interested. It’s too hard for her to chew on. She didn’t even care enough about it to rip the outside. It’s hard and heavy. I will stick with the non-super chewer bark toys. They don’t last as long, but she loves them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 2, 2025
J
Verified Purchase
jennifer72
Massapequa, US
★★★★★ 5
Tough & fun!
Color: Betty Bigfoot
This is my puppy’s favorite toy. I’ve bought 4 in case he eventually finds a way to destroy the ball because he is a 1 year old super-chewer. That said, this ball is TOUGH! It’s taken severe abuse from our dog & we couldn’t be more satisfied.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
S
Verified Purchase
Sean Lamb
Natrona Heights, US
★★★★★ 1
Not as tough as they make it seem
Color: Buck Wild, Color: Buck Wild
My dog chewed it up and destroyed it in less than 4 hours. I have a GSP 8 month old. She’s definitely a super chewer but this didn’t last at all. The tail crumbled apart and she ate some of it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
D
Verified Purchase
Dash Piskator
Lexington, US
★★★★★ 3
This is a HEAVY Toy
Color: Buck Wild
This toy is HEAVY. Really good quality, but my dog hasn’t shown much interest. If you can find a way to get your dog to play with it, I’m sure it would last for awhile.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
D
Verified Purchase
Dogtowndawn
Lake Worth, US
★★★★★ 5
Barkbox Betty
Color: Betty Bigfoot
A lot smaller than pictured. Still like it. Durable. Dog likes to carry toy around. Dog is 70 lbs and a heavy chewer and toy has lasted.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026

recommand products

Bear In Car With Led Lights Pu-6
Bear In Car With Led Lights Pu-6
527.50
 Doormat Coir 60X40X1.5Cm - Gnomes With Dotted And Striped Hats
Doormat Coir 60X40X1.5Cm - Gnomes With Dotted And Striped Hats
121.50
 Grinch - Nutcracker
Grinch - Nutcracker
949.50
 Artificial Cherry Blossom Tree 2.5M White
Artificial Cherry Blossom Tree 2.5M White
6039.50
 Hedgehog With Faux Fur 7X5X5Cm
Hedgehog With Faux Fur 7X5X5Cm
59.00