This 4-week review delves into the performance of Ocean Revive T247 LED lights in a 125-gallon reef tank. We assess their impact on coral health and growth, highlighting their customizability and aesthetic appeal. The lights were strategically adjusted to compensate for the tank's uneven height, showcasing their adaptability to various tank configurations. This review focuses on the observed improvements in coral health across a diverse range of species, including rescued specimens that were near death.Over the four-week trial period, we meticulously documented the positive changes in coral growth and polyp extension. From struggling button corals to a thriving SPS coral and a recently added bubble coral, the T247s consistently delivered impressive results. The review concludes with an overall assessment of the lights' effectiveness, design, and value for reef tank enthusiasts, promising future updates to track long-term performance.
Pros And Cons
- Corals love them and show polyp extension.
- Anemones love them.
- Rescued corals showed significant improvement and regrowth.
Read more: Top 5 Green Aquarium Corals
Initial Setup and Tank Configuration
The Ocean Revive T247 LED lights were installed in a 125-gallon reef tank. Due to the tank's slightly uneven height (left side higher than the right), the lights were adjusted accordingly. The left side was set to 75% white and 85% blue, while the right side ran at 80% white and 90% blue. This customization allows for targeted illumination based on the tank's unique structure.

Initial observations showed a noticeable positive impact on coral health. This is an important consideration for those looking for highly customizable LED solutions for varying tank designs.

Coral Growth and Polyp Extension
After four weeks, significant improvements were observed in coral health. Button corals, previously exhibiting minimal polyp extension, showed substantial growth and increased polyp extension. Even corals that were previously struggling showed remarkable improvement.

This positive growth was observed across multiple coral types, including several rescued specimens that were on the verge of dying when placed under the lights. The T247s have visibly revived these specimens. This indicates that the lights provide an effective and beneficial spectrum for coral growth and health.

SPS Coral and Bubble Coral Growth
An SPS coral, previously in a different tank, displayed increased extension and new growth after being moved under the T247s. A bubble coral added two weeks prior also showed healthy extension and growth, indicating suitability for a range of coral types.

The consistent positive results across various coral types suggest that the Ocean Revive T247 lights provide balanced and effective lighting for diverse reef tank setups.

Overall Impressions and Conclusion
After four weeks of use, the reviewer expressed complete satisfaction with the Ocean Revive T247 LED lights. The lights are described as clean, sleek, and slim, offering an aesthetically pleasing addition to any reef tank. The significant improvement in coral health, including the revival of struggling specimens, strongly suggests the effectiveness of the lighting spectrum provided by the T247s.

The reviewer plans to provide further updates in future reviews. Overall, the Ocean Revive T247 LED lights demonstrated a positive impact on coral health and growth, making them a worthwhile investment for reef tank enthusiasts. Their clean design and customizability are additional benefits.
