Designed for an SPS-dominant reef, the classic Red Sea Salt (commonly known as the Blue Bucket) is the highly recommended choice. While Red Sea also manufactures Coral Pro Salt (Black Bucket), its elevated parameters are optimized for rapid growth in mixed reefs and frag systems. The standard Blue Bucket is engineered to prioritize strict stability and color saturation in low-nutrient, high-precision small polyp stony (SPS) systems.
Designed for an SPS-dominant reef, the classic Red Sea Salt (commonly known as the Blue Bucket) is the highly recommended choice. While Red Sea also manufactures Coral Pro Salt (Black Bucket), its elevated parameters are optimized for rapid growth in mixed reefs and frag systems. The standard Blue Bucket is engineered to prioritize strict stability and color saturation in low-nutrient, high-precision small polyp stony (SPS) systems.