Reef Nutrition Phyto-Feast®

What It Is

Reef Nutrition Phyto-Feast® is a concentrated live phytoplankton blend containing multiple species of marine microalgae. It provides a natural food source for filter-feeding invertebrates, many corals, copepods and other zooplankton within the aquarium.

Why We Like It

Phytoplankton sits at the base of the marine food chain. While some reefkeepers think of it purely as a coral food, its real value is often much broader. Regular phytoplankton dosing can help support copepod populations, feather dusters, sponges, bivalves and other filter feeders, while also contributing to a more diverse and resilient reef ecosystem.

We often recommend Phyto-Feast to reefkeepers looking to support natural food webs within their aquarium rather than simply target-feeding individual corals. It's particularly popular in systems containing mandarins, pipefish, non-photosynthetic livestock and other animals that benefit from strong zooplankton populations.

Key Details

• Multi-species phytoplankton blend
• Suitable for reef aquariums and marine systems
• Supports copepods and other zooplankton
• Ideal for filter-feeding invertebrates
• Can be used to support natural reef food chains
• Suitable for many corals, sponges and feather dusters
• Easy refrigerated liquid format