Brightwell Replenish Liquid Trace Elements
Provides 14 elements critical to long-term health, growth, and coloration of aquatic plants. The elemental ratio reflects current understanding of general requirements for unrestricted growth of tropical aquatic plants.
May be used to establish beneficial water parameters in new aquaria, to replenish depleted elemental concentrations in aquaria that rarely receive a water change, and to re-establish concentrations in aquaria following large water changes.
Well-suited to the planted aquarium hobbyist seeking one simple solution to meet most plant husbandry needs, except in cases where specific water parameters require adjustment. Also includes 0.001% iodine to support crustaceans such as shrimp in molting and growing.
Product Specifications
| Element | Concentration |
|---|---|
| Iron (Fe) | 0.001% |
| Manganese (Mn) | 0.0001% |
| Boron (B) | 0.0001% |
| Zinc (Zn) | 0.0001% |
| Copper (Cu) | 0.00001% |
| Molybdenum (Mo) | 0.00001% |
| Chlorine (Cl) | 0.0001% |
| Phosphorus (P) | 0.0001% |
| Calcium (Ca) | 0.0001% |
| Sodium (Na) | 0.0001% |
| Fluoride (F) | 0.00001% |
| Silicon (Si) | 0.0001% |
| Vanadium (V) | 0.00001% |
| Iodine (I) | 0.001% |
FAQ
Can this product be used in a new aquarium setup?
Yes, it can be used to establish beneficial water parameters in new aquaria.
Is this suitable for shrimp keeping?
Yes, it contains 0.001% iodine, which supports shrimp molting and growth.
How often should I add this liquid trace element?
Add as needed to replenish depleted elemental concentrations, especially in aquaria with infrequent water changes or after large water changes.

Dan Mathis –
I’ve used this for over six months in my planted tank. My plants are thriving, and the coloration has improved noticeably. The shrimp are molting regularly, which I didn’t expect before. Easy to mix and apply. No issues with water chemistry so far.
Maria Fisher –
Great product for maintaining plant health. I use it every 4-6 weeks after a water change. My anubias and java ferns are growing steadily. The iodine helps my cherry shrimp molt properly. A simple solution for daily plant care.
Benjamin Ross –
After switching from a multi-element supplement, I found this to be more consistent. The plants have grown stronger and the water parameters remain stable. I appreciate the balanced elemental ratio and the inclusion of iodine for shrimp.