Aquatic Finatic Evolution Aqua K1 Media
The Evolution Aqua K1 Media is a 1 litre capacity water filtration media designed for use in home aquariums and small-scale water treatment systems. It features a high surface area structure that supports beneficial bacterial colonization, helping to maintain water quality and reduce harmful ammonia and nitrite levels.
Key Features
- 1 litre capacity for effective filtration in small to medium tanks
- Designed to support nitrifying bacteria growth
- Chemically stable and non-toxic to aquatic life
- Easy to install and replace
Specifications
| Parameter | Value |
|---|---|
| Capacity | 1 litre |
| Material | Food-grade ceramic with bioactive surface |
| Dimensions | 10 cm x 10 cm x 10 cm |
| Usage | For aquarium filtration and water treatment systems |
FAQ
Can the Evolution Aqua K1 Media be used in both freshwater and saltwater aquariums?
The Evolution Aqua K1 Media is designed for freshwater aquariums. It is not recommended for use in saltwater systems due to compatibility issues with marine organisms and salinity levels.
How often should the media be replaced?
The media should be replaced every 6 to 12 months, depending on tank conditions and water quality. Always rinse it gently with dechlorinated water before reuse.
Is the media safe for fish and invertebrates?
Yes, the Evolution Aqua K1 Media is non-toxic and safe for fish, shrimp, and other aquatic life. It does not release harmful substances into the water.

Richard Knox –
I’ve used the Evolution Aqua K1 Media in my 50-liter freshwater tank for three months. The water clarity has improved significantly, and I notice less ammonia spikes. Easy to install and clean. Works well with my filter system.
Karen Oliver –
The media fits perfectly into my filter housing. I’ve seen a steady drop in nitrite levels after adding it. It’s a reliable option for maintaining stable water conditions in a small aquarium.
Nicola Hardacre –
Great product for beginners. The instructions are clear, and the media holds up well over time. My fish seem more active and the tank looks cleaner than before.