Aquasonic Magna Clear (1L) – Water Clarifier for Aquariums and Fish Bowls
Magna Clear clears cloudy water in aquariums and fish bowls by settling suspended organic matter. Ideal for new tanks or setups with dirty gravel. It supports filter efficiency and helps maintain clear water even in tanks with poor filtration or no filtration system.
It works by collecting suspended particles, which can then be easily removed by siphoning.
Directions for Use
- 1ml per 20L (3 drops per 4L) for clearing cloudy or new aquariums
- 1ml per 40L for improved filtration or to settle suspended organic matter
How to Use
Dilute the calculated dosage in a small amount of water before adding it to the aquarium. Airstones and filters are not required for use.
| Volume | Recommended Dosage |
|---|---|
| 20L | 1ml |
| 40L | 1ml |
| 4L | 3 drops |
FAQ
How long does it take for Magna Clear to clear cloudy water?
The time varies depending on water conditions, but visible improvement is typically seen within 24 to 48 hours after application.
Can I use Magna Clear in a fish bowl with no filter?
Yes, Magna Clear is suitable for fish bowls with no filtration system and helps clear water by settling suspended particles.
Is Magna Clear safe for fish and plants?
Yes, Magna Clear is safe for fish and aquatic plants when used as directed. It does not contain harmful chemicals.

Anna Avery –
Used Magna Clear in a new 10L aquarium with cloudy water. After one day, the water became noticeably clearer. Easy to use and no fish stress observed. Works well even without a filter.
Deirdre Lyman –
Helped clear my fish bowl after a week of poor water quality. I used 3 drops per 4L as recommended. The water settled quickly and I could see the dirt collecting at the bottom.
Maria Murray –
Great product for new aquariums. I added it to my 30L tank and within 24 hours, the water was much clearer. The particles settled and I removed them with a siphon. No fish behavior changes.
Ava Nolan –
Works well for small tanks. I used it in a 10L bowl and saw improvement in water clarity after 48 hours. Simple to mix and apply. Slight improvement in filter performance.