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Live Isochrysis galbana starter culture, golden-brown DHA-rich phytoplankton

Live Foods

Isochrysis galbana Starter Culture

A$50.00 AUD

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  • Live cultures leave us on Mondays and Tuesdays only, so nothing sits in a depot over the weekend.
  • Order once Tuesday's run has gone (11:00pm AEST) and yours travels on the following Monday or Tuesday.
  • Best Bottle Guarantee: you get the best bottle available commercially, or your money back.
  • DOA Money Back Guarantee. If it turns up dead, send us a short video and we refund it.
  • Purchasing in Tasmania? You MUST provide the appropriate permit(s) for us to ship live foods with your order, otherwise any live foods in your order will be refunded and the remaining items shipped without them.

About this one

Isochrysis is a golden-brown, non-motile microalga prized for its exceptionally high DHA and sterol content; making it ideal for culturing copepods, rotifers, bivalves, and larval fish. Its small cell size and rich nutritional profile support vibrant early-stage marine life and promote long-term system health. Grown under sterile, controlled conditions and shipped live; never stored or preserved; our Isochrysis starter culture is a trusted choice for hatcheries, reef tanks, and aquaculture setups.

  • Rich in DHA, essential fatty acids, and sterols

  • Excellent feed for copepods, rotifers, clams, and larval fish

  • Supports biodiversity and early development stages

  • Aids in nutrient recycling and water column stability

  • Shipped live and fresh; no additives; no preservatives

  • Ideal for dosing or as a base for scaling up your own cultures

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