Living Glass Live Phytoplankton – Reef Genetics

Reef Genetics Phytoplankton – Chaetoceros muelleri

Chaetoceros muelleri is a golden-brown diatom phytoplankton widely valued in marine aquaculture for its exceptional nutritional density and fast reproduction. Rich in essential fatty acids such as EPA, along with beneficial lipids and trace nutrients, Chaetoceros is an excellent food source for copepods, rotifers, clams, corals, and a wide variety of filter-feeding invertebrates.

Cultured in-house as part of our Reef Genetics program, this strain is harvested fresh and bottled clean to provide consistent performance for reef aquariums, refugiums, and live feed cultures.

Key Benefits:

• EPA-Rich Diatom Phyto – Supports healthy copepod populations and coral nutrition
• Ideal for Pods & Larval Feeds – Commonly used in aquaculture to boost zooplankton cultures
• Silica-Based Diatom Structure – Provides excellent nutrition for clams, filter feeders, and microfauna
• Versatile for Cultures and Reef Feeding – Perfect for dosing display tanks or enriching live foods

Dosing Instructions

• Shut off return pumps, protein skimmers, and UV sterilizers for 20 minutes after feeding.
• Can be broadcast fed, drip fed, or target fed.
• Combine with frozen or powdered coral foods for enhanced nutrient delivery.

Available Sizes

Standard Phyto Bottle (8oz):

Feeds aquariums up to20–40 gallons

Suitable for starting home algae cultures up to10 gallons

Jumbo Phyto Bottle (32oz):

Feeds aquariums from50–100 gallons

Suitable for starting home algae cultures up to40 gallons

Warning:A sodium metasilicate medium is required to grow this microalgae. Silicate levels in the aquarium will rise when dosed.