







⚡ Elevate your aquarium’s green game with precision iron power!
Brightwell Aquatics Ferrion is a highly concentrated liquid iron supplement designed to optimize photosynthesis in aquariums by delivering 4000 ppm chelated iron. Each 250 ml bottle treats up to 946 liters, allowing precise dosing to maintain iron levels between 0.05 and 0.10 ppm, essential for healthy algae and invertebrates. This stable formula supports vibrant aquatic plant growth and balanced ecosystems, making it a must-have for serious aquarium enthusiasts.




| Pet Type | Fische |
| Product Dimensions | 2.54 x 2.54 x 2.54 cm; 272.16 g |
| Item model number | FER250 |
| Item Form | Liquid |
| Volume | 1 |
| Number of Items | 1 |
| Quantity | 1 |
| Batteries required | No |
| Batteries Included | No |
| Item Weight | 272 g |
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