


BIONOVA - BN ZYM - 20LBionova Zym Enzymes ? Concentration 1: 2000 ? NPK 0 0 0 Bionova Zym is a natural bio catalyst (process accelerator), medium builder and medium improver based on specific enzymes. Enzymes stimulate the water retaining ability of every medium, which enables a quicker and better penetration of water into the medium. While Bionova Zym penetrates the substrate, it creates more oxygen! Bionova Zym will increase bacteria activities, which converts nutrients
Quick Dispatch:
Your BIONOVA - BN ZYM - 20L 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 BIONOVA - BN ZYM - 20L ships.
Need Help?
Questions about BIONOVA - BN ZYM - 20L, 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 BIONOVA - BN ZYM - 20L 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
You may also like
4.6 ★★★★★
Based on 578 reviews
Sort
Product Reviews
★★★★★ 5
My dog loves them!
Theme: 2 Pack, Size: Medium
Check the size before buying!!
They are great balls tho!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
★★★★★ 5
Bouncy, not hard, and good value.
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
Great balls for the ball launcher and not rockhard like some of the solid rubber balls. These have great bounce, and because of the two holes, they make a fun whistling noise as they fly through the air. My dogs love them and they are a good value.
By the way, if you throw them too hard, they will go through chain-link and no climb fence because they squish a bit!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
★★★★★ 5
Excellent dog balls — safe design and very durable
Style: Fetch Balls (Pack of 3), Size: 2.5 inch
These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference.
Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design.
Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2025
★★★★★ 5
Great ball for heavy chewers
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Great toy for my Doberman. She chews through tennis balls in about 15 minutes but these are very durable. She likes to chase them but also just chew on them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
★★★★★ 5
Durable
Style: Fetch Balls (Pack of 2), Size: 3 inch
Very bouncy. I like the noise it makes when you throw it. Pretty durable. Good size. Dog loves to play with them. Good material. Easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
recommand products
DXV D35700312.150 - Right Angle Shower Arm - 12In Pn
210.75
osb 6041QHK-BN - Abs W/O W/Square Faceplate & Clicker Half Kit
128.54
DXV D3570020C.100 - Contemporary Round Showerhead 8In - Pc
455.62
DXV D3570040C.100 - Trans Multi Function Body Spray, Pc
208.50
DXV M964961-1000A - Extension For Diverter Valve Trim
187.50