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Description
Fluval Cycle Biological Enhancer, Aquarium Water Treatment, 16.9 Oz., A8351About This All natural water care creates a safe biological habitat to prevent fish loss by eliminating ammonia and nitrite Infused with a powerful team of beneficial bacteria that immediately inoculates aquarium water Extremely effective when setting up a new aquarium or introducing new fish to an existing one and useful during water changes and filter media changes, when good bacteria is depleted Regular application helps to completely exclude
About This
- All-natural water care creates a safe biological habitat to prevent fish loss by eliminating ammonia and nitrite
- Infused with a powerful team of beneficial bacteria that immediately inoculates aquarium water
- Extremely effective when setting up a new aquarium or introducing new fish to an existing one and useful during water changes and filter media changes, when good bacteria is depleted
- Regular application helps to completely exclude establishment of undesirable bacteria
- 16.9-ounce bottle for use in freshwater and saltwater aquariums
Overview
- Brand : Fluval
- Liquid Volume : 16.9 Fluid Ounces
- Item Weight : 0.56 Kilograms
- Item Form : Liquid
- Target Species : Fish
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
4.6 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 5
Great replacement
Fits perfectly. A fraction of the cost what the dealership would charge. I compared the original to this one and they are basically the same
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Reviewed in the United States on February 24, 2026
★★★★★ 5
Fit my 23 CRV hybrid does the job
Fit my 23 CRV hybrid does the job
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Reviewed in the United States on March 2, 2026
★★★★★ 5
Fits on 2026 Honda CRV Hybrid Touring Sport
Both items fit perfectly in my 2026 Honda CRV Hybrid Touring Sport
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Reviewed in the United States on February 22, 2026
★★★★★ 5
Definitely will buy again!
Perfect Fit for Honda Accord 2024 hybrid Touring
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Reviewed in the United States on January 25, 2026
★★★★★ 5
Fit 2025 Honda crv hybrid sport l
These fit my 2025 Honda crv hybrid sport-l perfectly. They are much more economical than having the shop replace them. I wish it said what the composition is- cotton or otherwise, because I have read you should oil cotton filters to work as intended. I didn't oil them amd so far haven't had any problems, but time will tell.
They are a great value for the money and work as described. I would recommend these if you want to save some money on parts and labor for replacing your air filters. There are some good videos online that show you how step by step.
I haven't noticed any odors or lack of durability since installing them.
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Reviewed in the United States on April 3, 2026