Aquatic Plant Care What is the best light for algae growth? February 4, 2026 by Tanp | Leave a Comment To encourage healthy algae growth, the best light is typically full-spectrum LED lights that mimic natural sunlight. These lights provide the necessary wavelengths for photosynthesis, which is crucial for algae development. When selecting a light, consider factors like intensity, duration, and spectrum to optimize growth conditions. What Type of Light is Best for Algae Growth? […] Read more ยป