FD Colour Emphasize 3kg 15kg | Beacon Koi Enhance your Koi's vibrant red hues with FD Colour Emphasize, crafted with human-grade Spirulina & Stevia Powder. Its 100% natural formula ensures high absorption without discoloring whites. Perfect for show prep, it's packed with nutrients like Fish Meal & Aqua-Vitamins. https://www.beaconkoi.com/products/copy-of-fd-colour-emphasise-15kg