A blend of the 6 most widely used marine microalgae for use with invertebrates: Isochrysis,Pavlova,Tetraselmis, Chaetoceros calcitrans,Thalassiosira weissflogii and Thalassiosira pseudonana that has demonstrated success with a variety of shellfish and other invertebrates such as bivalves, brine shrimp, tube worms, & sea cucumber
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SDAquarist is awesome and so is Reef Nutrition's Customer Service!
Thank you so much for the gift card which is allowing me to teach oyster culture as part of our Aquaculture class!
G
Gary · November 3, 2025
Excellent quality phyto
A+ good as it gets short of growing your own !
M
Marc · April 15, 2024
Timely
Arrived in a timely manner, extremely well packaged and insulated. Making use of the product now.