Rotigrow® Products

Instant Algae® RotiGrow® Products — the Most Convenient and Effective for Growth, Enrichment and Greenwater Productivity

Your hatchery has a unique set of needs. That’s why Reed Mariculture devotes countless hours to the optimized formulation and rigorous testing of the highest quality feeds that mimic feeds found in nature. Our unique Instant Algae concentrates and custom blends are being used successfully by over 500 hatcheries, universities and marine ornamental operations in more than 80 countries.

In contrast to traditional practice, we produce only whole-cell, whole food microalgae feeds and enrichment products from marine algae using proprietary processes. Maximum rotifer nutrition is achieved because all biomass is from microalgae. Intact whole cells ensure that rotifers receive the maximum nutritional benefit from our exceptional feeds, which in turn provides maximum nourishment to your fish. Our feeds also produce clean rotifers that ordinarily do not require washing, so they can be pumped directly into the larval fish tank.

We offer a complete system of products that work together to support optimum grow-out, enrichment, gut-loading, and productivity.

These base feeds are carefully formulated to produce healthy and vigorous rotifers despite high-density, stressful conditions. These feeds are the first step in building HUFA lipid membranes, gut-loading, and achieving optimal nutritional profiles, while limiting harmful bacteria.

Product Name Description Dry Weight Storage Shelf Life
RotiGrow® OneStep All-In-One Feed and Pre-Enrichment. Eliminates or improves secondary enrichment with high DHA and HUFA levels >14.8% Frozen 2 Years

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Rotigrow® OneStep

RotiGrow® OneStep is a liquid, high-yield microalgal blend rotifer feed that contains all of the nutritional components needed to procduce the most healthy and vigorous rotifers and larvae in one easy step. LEARN MORE

RotiGrow® Plus All-In-One Feed and Pre-Enrichment. Eliminates or improves secondary enrichment with high DHA and HUFA levels >14.8% Frozen 2 Years

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Rotigrow® Plus

RotiGrow Plus is a clean, high yield rotifer feed that maximizes pre-enrichment levels of DHA, EPA and ARA. It is the essential first step in the RotiGrow System. Depending on the nutritional requirements of the fish larvae, it can be used as a stand-alone feed or in combination with one of our N-Rich enrichment products. LEARN MORE

RotiGrow® Nanno Highest yield feed. Exceptionally clean. High EPA and ARA levels >16.4% Frozen 3 Years

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Rotigrow® Nanno

RotiGrow Nanno is a clean, high yield single species (Nannochloropsis) rotifer feed that produces phospholipids-rich rotifers. This is our highest yielding feed for hatcheries that need to produce very large quantities of rotifers. It provides the highest biomass conversion rate of our products, with the least organic waste in the tank, and gives a high EPA and ARA pre-enrichment boost for use with high DHA-enrichment protocols. LEARN MORE

Nanno 3600 Nannochloropsis. Standard feed since 1998. >18% Frozen 3 Years

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Nanno 3600

Nanno 3600 is the predecessor of our newer RotiGrow Nanno. It is very effective with established protocols and provides an EPA and ARA pre-enrichment boost for use with high DHA enrichment protocols. LEARN MORE

NOTE: For new customers we suggest the next-generation product, RotiGrow Nanno

Chlorella v12 Feed and Pre- Enrichment, produced in Japan. Live microalgae. Perishable. Refrigerated 20 Days

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If you would like to purchase this item, please contact us and we'll set up the order for you.

Chlorella v12

This feed is produced in Japan and is the only feed we sell that we do not make. We carry it as a convenience for our customers. It is a super fresh grow-out feed that provides moderate DHA, EPA and ARA enrichment (25mg/g HUFA pre-enrichment). LEARN MORE

Rotifer Diet® Nanno / Tetraselmis blend. Standard feed since 2001. 18% Frozen 2 Years

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Rotifer Diet®

Rotifer Diet is our original combination Nannochloropsis and Tetraselmis feed. It is very effective with established protocols and provides an EPA and ARA pre-enrichment boost for use with high DHA enrichment protocols. LEARN MORE

NOTE: For new customers we suggest the next-generation product, RotiGrow Nanno

Product Name Typical Cell Count
(see Dry Weight vs Cell Count)
Live Algae Equivalent Type Rotifer Harvest
Wet Weight /
liter of feed
Rotifer Harvest
Count /
liter of Feed**
Feed
Conversion
Ratio
RotiGrow® OneStep Mix 310 grams 263 Million 32.20%

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When available, volume discount prices will be applied in the cart

Rotigrow® OneStep

RotiGrow® OneStep is a liquid, high-yield microalgal blend rotifer feed that contains all of the nutritional components needed to procduce the most healthy and vigorous rotifers and larvae in one easy step. LEARN MORE

RotiGrow® Plus Mix 310 grams 263 Million 32.20%

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When available, volume discount prices will be applied in the cart

Rotigrow® Plus

RotiGrow Plus is a clean, high yield rotifer feed that maximizes pre-enrichment levels of DHA, EPA and ARA. It is the essential first step in the RotiGrow System. Depending on the nutritional requirements of the fish larvae, it can be used as a stand-alone feed or in combination with one of our N-Rich enrichment products. LEARN MORE

RotiGrow® Nanno 62 billion/ml Non-flagellated Yellow-Green Eustigmatophyceae 375 grams 320 Million 35.60%

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Rotigrow® Nanno

RotiGrow Nanno is a clean, high yield single species (Nannochloropsis) rotifer feed that produces phospholipids-rich rotifers. This is our highest yielding feed for hatcheries that need to produce very large quantities of rotifers. It provides the highest biomass conversion rate of our products, with the least organic waste in the tank, and gives a high EPA and ARA pre-enrichment boost for use with high DHA-enrichment protocols. LEARN MORE

Nanno 3600 68 billion/ml 3600 liters @ 19 million cells/ml Non-flagellated Yellow-Green Eustigmatophyceae 350 grams 300 Million 30%

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When available, volume discount prices will be applied in the cart

Nanno 3600

Nanno 3600 is the predecessor of our newer RotiGrow Nanno. It is very effective with established protocols and provides an EPA and ARA pre-enrichment boost for use with high DHA enrichment protocols. LEARN MORE

NOTE: For new customers we suggest the next-generation product, RotiGrow Nanno

Chlorella v12 265 grams 225 Million 30.50%

Ordering Info

If you would like to purchase this item, please contact us and we'll set up the order for you.

Chlorella v12

This feed is produced in Japan and is the only feed we sell that we do not make. We carry it as a convenience for our customers. It is a super fresh grow-out feed that provides moderate DHA, EPA and ARA enrichment (25mg/g HUFA pre-enrichment). LEARN MORE

Rotifer Diet® 55 billion/ml 3600 liters @ 15 million cells/ml Mix 355 grams 305 Million 30.50%

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When available, volume discount prices will be applied in the cart

Rotifer Diet®

Rotifer Diet is our original combination Nannochloropsis and Tetraselmis feed. It is very effective with established protocols and provides an EPA and ARA pre-enrichment boost for use with high DHA enrichment protocols. LEARN MORE

NOTE: For new customers we suggest the next-generation product, RotiGrow Nanno

**Using a 165 micron L-Type rotifer

Nutritional Profile of Rotifer by Feeds Used

  Proximates Fatty Acids Lipid Class
Feed Used Protien Lipid DHA EPA ARA HUFAs Polar lipids Sterols Free fatty acids Tryglicerides
Cod Egg n/a 13.20% 33 18.6 2.2 56.2 71% 9.80% 5.40% 12.50%
RotiGrow Plus 64% 10.50% 17 12 1.9 45 54% 4.50% 5.10% 36%

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When available, volume discount prices will be applied in the cart

Rotigrow® Plus

RotiGrow Plus is a clean, high yield rotifer feed that maximizes pre-enrichment levels of DHA, EPA and ARA. It is the essential first step in the RotiGrow System. Depending on the nutritional requirements of the fish larvae, it can be used as a stand-alone feed or in combination with one of our N-Rich enrichment products. LEARN MORE

RotiGrow Nanno 68% 8.90% 0 20 2.8 32 56% 4.20% 5.10% n/a

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When available, volume discount prices will be applied in the cart

Rotigrow® Nanno

RotiGrow Nanno is a clean, high yield single species feed that produces phospholipids-rich rotifers. This is our highest yielding feed for hatcheries that need to produce very large quantities. It provides the highest biomass conversion rate, with the least organic waste in the tank, and gives a high EPA and ARA pre-enrichment boost for use with high DHA protocols. LEARN MORE

Nanno 3600 68% 7.80% 0 16 2 30 n/a n/a n/a n/a

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 Choose:
When available, volume discount prices will be applied in the cart

Nanno 3600

Nanno 3600 is the predecessor of our newer RotiGrow Nanno. It is very effective with established protocols and provides an EPA and ARA pre-enrichment boost for use with high DHA enrichment protocols. LEARN MORE

NOTE: For new customers we suggest the next-generation product, RotiGrow Nanno

Chlorella Super V12 n/a 8.20% 9 5.5 0.5 24 n/a n/a n/a n/a

Ordering Info

If you would like to purchase this item, please contact us and we'll set up the order for you.

Chlorella v12

This feed is produced in Japan and is the only feed we sell that we do not make. We carry it as a convenience for our customers. It is a super fresh grow-out feed that provides moderate DHA, EPA and ARA enrichment (25mg/g HUFA pre-enrichment). LEARN MORE

Rotifer Diet 68% 7.80% 0 15 2 30 n/a n/a n/a n/a

Order Online

 Choose:
When available, volume discount prices will be applied in the cart

Rotifer Diet®

Rotifer Diet is our original combination Nannochloropsis and Tetraselmis feed. It is very effective with established protocols and provides an EPA and ARA pre-enrichment boost for use with high DHA enrichment protocols. LEARN MORE

NOTE: For new customers we suggest the next-generation product, RotiGrow Nanno