Oase DuoBoost 2 cm 2.5L - gel balls for ponds

DuoBoost has been specifically developed to support pond biology. It consists of two complementary phases of action:

- The first phase of action is a gel that is placed directly in the pond or in the filter chamber. The gel is a highly active liquid containing enzymes and bacteria that remove organic contaminants, ammonia, and nitrites. Filter bacteria are activated at the same time.
- The second phase of action is a ball with a diameter of 2 cm or 5 cm, which dissolves over time, releasing important trace elements, minerals, and valuable additives that would otherwise be difficult to introduce into an artificial pond. If needed, you can repeat the DuoBoost treatment several times a year.

Both phases provide the foundation for achieving clean, healthy water and exceptional pond biology. However, if the water is green, a UVC clarifying device should be used to remove the algae causing the problem.

- Significant improvement in water quality and pond biology
- Easy to use, as often as needed
- Important trace elements and minerals for all types of ponds

Packaging: 2.5L