White K2 Bio Ball Filter Media Aquarium Fish Pond

White color MBBR Filter k1 k2 k3 Media Bio-ball Filter Media for Aquarium Fish Pond

Product Description:

Kaldnes Moving Bed process, which has been scientifically tried and tested in fish farming and waste water treatment for over 10 years, is now available for fish keepers.

The Kaldnes K1 filter media is engineered in a wheel shape and is slightly positively bouyant. This allows a small amount of water flow to circulate the media throughout the vessel. This flow is created with your air pump and air stones or diffuser etc.

Detailed Product Description:

What Is Meant By 'Self Cleaning'?

Unlike foam, matting, or other forms of static filtration media, the Kaldnes K1 and K3 media is designed to move freely within your filter. The constant chaotic movement of the air from your pump, causes the media to self clean and thus requires no maintenance. This allows the filter to reach optimum effectiveness without the disturbance of periodic cleaning, avoiding unnecessary loss of bacteria within the filter. 50 Litres of K1 media will handle up to 250 grammes of food per day and for K3, 225 grammes of food per day. For retrofit of existing filters, K3 media is the most suitable due to its larger size and ease of control.

MBBR Filter Media Advantage:

1. Rapid carrier bio film formation mechanism

2. Super decarburization, ammonia nitrogen removal capacity

3. Excellent resistance to shock load performance

4. Flexible way of engineering application

5. Simple operation and maintenance

6. Long service life-100% virgin HDPE material.

7. phosphorus removal effect is good

Overall Rating

3.0

Based on 50 reviews for this supplier

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4 stars

0%

3 stars

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2 stars

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1 stars

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Songshang

Tuvalu Oct 29.2025

trustpilot.com

Helpful (1)

"Setting the IPD on my Pico 4 was a game-changer! The three physical presets cover most ranges, and the difference in sharpness is noticeable.

L

Liang

Azerbaijan Oct 23.2025

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Helpful (44)

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Wanzan

Brazil Oct 23.2025

trustpilot.com

Helpful (1w+)

"The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly r