Premium Golden-Brown Live Phyto in a Convenient 32oz Quart
Our 32oz bottle of live Tisochrysis lutea—commonly known as T-Iso—is a premium golden-brown marine phytoplankton trusted by reef keepers, breeders, and aquaculture professionals. It is prized for its high DHA content, small cell size, and excellent digestibility, making it an ideal live food for copepods, rotifers, non-photosynthetic corals, clams, and other filter-feeding invertebrates.
Why Choose Tisochrysis lutea?
Unlike standard green phytoplankton, Tisochrysis lutea is a golden-brown flagellate rich in omega-3 fatty acids, especially DHA. Its soft cell structure and ideal particle size make it easy for many marine organisms to capture and digest, supporting growth, reproduction, and overall health in both display tanks and culture systems.
Key Benefits
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High-DHA Nutrition: Excellent source of omega-3 fatty acids for larval and adult marine organisms.
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Copepod & Rotifer Superfood: Supports healthy reproduction and explosive population growth in live food cultures.
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Coral & Filter Feeder Food: Ideal for NPS corals, gorgonians, feather dusters, clams, sponges, tunicates, and other filter feeders.
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Aquaculture Favorite: Widely used for shellfish, bivalve larvae, and live prey enrichment.
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Reef-Safe & Natural: Live marine algae—not a preservative-based liquid food. Does not foul tanks when dosed properly.
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32oz Value Size: More feeding sessions and better value for mid-size to large reefs, multi-tank systems, and culture setups.
Specifications
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Size: 32oz (Quart) Bottle
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Type: Live Marine Phytoplankton (Tisochrysis lutea / T-Iso)
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Density: High-density live culture
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Storage: Refrigerate at 38–42°F. Do not freeze.
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Shelf Life: Best used within 2–4 weeks. Shake well before each use. Some settling is normal.
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Not for Human Consumption: For saltwater aquarium and aquaculture use only.
How to Use
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Shake well before dosing.
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Turn off protein skimmers, UV sterilizers, and return pumps for 10–15 minutes.
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Dose 5–10 mL per 20 gallons of tank water, or target feed with a pipette. Adjust based on tank size, filtration, and nutrient levels.
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For culturing: Use as a starter or maintenance feed for copepod and rotifer cultures.
Shipping & Handling
Shipped as a live product with insulation and ice packs in warm weather. Refrigerate immediately upon arrival. Use within 2–4 weeks for best nutritional value.
Note: This is a live culture. Color and density may vary slightly by batch. Shake well before use.