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A Message to our Customers:

We would like to inform you in advance of upcoming price adjustments on our products as a result of the tariffs imposed on imported goods. Brine Shrimp Direct is committed to using the highest quality ingredients and raw materials, many of which are sourced globally due to their unique properties and lack of availability within the United States. Tariffs have significantly increased the cost of these essential components. In some cases, they have more than doubled.

Since 2016 we have worked diligently to mitigate the effects of tariffs internally, but to maintain the quality and integrity of our products that you rely on, price adjustments have become necessary.

We understand that this may be unwelcome news, and we want to assure you that we remain committed to providing you with exceptional value and the high-quality products you have come to expect from Brine Shrimp Direct. Your continued support is greatly appreciated as we work to navigate these uncharted waters.
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Brine Shrimp Direct
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GP Diets, Active Spheres

Highly recommended by professional aquarists and used worldwide. GP Diets are very palatable, neutrally bouyant Original Golden Pearl Diets "Active Spheres" have successfully replaced many live foods in commercial marine finfish hatcheries. And they work equally well in the aquarium! Available in a variety of particle sizes down to 5 microns - up to 800 microns. A popular choice for reef tanks, professional marine breeders, zebrafish faciilities - wherever nutrition and precision sizing are needed!

Ingredients: marine fish, krill (23%), fish roe, soy lecithin, yeast autolysate, micro-algae, fish gelatin, squid meal, hydrogenated vegetable fat, vitamins and minerals, antioxidants.  

Proximate analysis: Protein, 55%; Lipids, 15%; Ash, 12%; Moisture, 8%; Vitamin C, 2550 ppm; Vitamin E, 425 ppm; EPA,10mg/g; DHA, 12 mg/g. 

GP 5 - 50 Micron Reef & Larval Diet
GP 50 - 100 Micron Reef & Larval Diet
GP 100 - 200 Micron Larval Diet
GP 200 - 300 Micron Larval Diet
"Active Spheres" Golden Pearl 300 - 500 Micron Artemia Transition
GP 500 - 800 Micron Weaning Diet
GP 100-800 Micron Sampler Pack

Narrow Your Choices:

Habitat Key

fresh water fish food FRESHWATER
salt water fish food SALTWATER
salt and freshwater fish food FRESH & SALTWATER
GP Four Pack, 100-800 microns 4 x 2 oz. (227 g)

$27.50

salt and freshwater fish food
GP 100-200 Micron Larval Diet, 2 oz. (57 g)

$7.25

salt and freshwater fish food
GP 200-300 Micron Larval Diet, 2 oz. (57 g)

$7.25

salt and freshwater fish food
GP 300-500 Micron Artemia Transition, 2 oz. (57 g)

$7.25

salt and freshwater fish food
GP 5-50 Micron Reef & Larval Diet, 1.75 oz. (51 g)

$7.25

salt and freshwater fish food
GP 500-800 Micron Weaning Diet, 2 oz. (57 g)

$7.25

salt and freshwater fish food
GP 100-200 Micron Larval Diet, 6 oz. (170 g)

$16.95

salt and freshwater fish food
GP 200-300 Micron Larval Diet, 6 oz. (170 g)

$16.95

salt and freshwater fish food
GP 300-500 Micron Artemia Transition 6 oz. (170 g)

$16.95

salt and freshwater fish food
GP 5-50 Micron Reef and Larval Diet, 6 oz. (170 g)

$16.95

salt and freshwater fish food
GP 50-100 Micron Reef and Larval Diet, 2 oz. (57 g)

$7.25

salt and freshwater fish food
GP 500-800 Micron Weaning Diet, 6 oz. (170 g)

$16.95

salt and freshwater fish food
GP 100-200 Micron Larval Diet, 12 oz. (340 g)

$27.95

salt and freshwater fish food
GP 200-300 Micron Larval Diet, 12 oz. (340 g)

$27.95

salt and freshwater fish food
GP 300-500 Micron Artemia Transition, 12 oz. (340 g)

$27.95

salt and freshwater fish food
GP 5-50 Micron Reef & Larval Diet, 11 oz. (312 g)

$27.95

salt and freshwater fish food
GP 50-100 Micron Reef & Larval Diet, 6 oz. (170 g)

$16.95

salt and freshwater fish food
GP 500-800 Micron Weaning Diet, 12 oz. (340 g)

$27.95

salt and freshwater fish food
GP 50-100 Micron Reef & Larval Diet, 12 oz. (340 g)

$27.95

salt and freshwater fish food
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