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Fragtastic Reef is a REAL store with REAL Customer Service. Shopping online can be frustrating not knowing who is selling out of their basement or garage. Fragtastic Reef is one of the very few REAL fish stores that also sells online, and has a FULL Brick and Motar Retail Store! We not only have a full retail location but also a warehouse with massive selection of inventory in stock, and you can even pickup at our retail location.

Most products on our website are in stock and shipped by us from our retail location.

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Zooxanthellae Phycopure 8oz - AlgaGen

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Product Description

A 8oz bottle of PhycoPure Zooxanthellae is a blend of LIVE zooxanthellae for use as an aid for marine reef aquarium corals, clams, jellyfish and other organisms that depend on Zooxanthellae. Aquarists have reported great results that including coral recovery from stress events to polyp extension and enhanced overall coloration.
Zooxanthellae are the symbiotic microalgae that live in the tissue of numerous corals, clams and some jellyfish. The host organisms provide a place for the zooxanthellae to reside and their waste provides the compounds necessary for zooxanthellae photosynthesis. In return, Zooxanthellae produce oxygen and provide the organism with carbohydrates necessary for growth and survival.

The pigments in the Zooxanthellae also provide color. When there is stress in the host organism, they will expel their Zooxanthellae. In corals in particular, this is commonly known as “bleaching”. When this occurs in natural conditions, the coral can “recapture” Zooxanthellae as it is ever present in a natural marine environment. It cannot occur in artificial seawater and previously has been very difficult to reintroduce to the captive marine environment. If the organism cannot recapture the Zooxanthellae, there is a good chance that it will literally starve to death.

Until now…
AlgaGen LLC is the only company that produces LIVE Zooxanthellae for the hobbyist. Our Zooxanthellae is a combination of several clades (families) of the live organism. PhycoPure TM Zooxanthellae is aquacultured in purified natural Atlantic Ocean water, guaranteed pathogen free and free of excess nutrients. This product should be stored in the refrigerator.
Use suggestions: Shake well and add up to 125mLs per 10 gallons in high flow area of tank. Suggested use depends on quantity of coral present.

Ingredients: Treated natural ocean water (UV, carbon, ozone), LIVE Zooxanthellae

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We ship Worldwide everyday. Please contact us for shipping quotes and availability on any products you would like to purchase.

International orders do NOT qualify for free shipping, please contact us for a shipping quote.

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Product Warranty

EVERY ITEM WE SELL IS BRAND NEW & COMES WITH A FULL MANUFACTURE WARRANTY! We do not sell used, defective, or returned product to our customers. Only exception to this is in our clearance and open box section of our website. Even those items still include a full warranty, and are usually an amazing deal if your looking to save money!

Most brands and products we sell have typically a 1 year warranty, with some products having up to 3 or more years. If you have any questions on warranties you can check the manufacture website or just contact us with any questions. At we sell only the best products, and only products we recommend and use ourselves, so you can buy with confidence.

We are an authorized dealer and retail partner for every brand we sell!

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