Royal Caviar Nature by BernAqua


Royal Caviar Nature  is our exclusive organic feed for

shrimp larval stages


  • Can be used in organic productions under (EC) 834/2007 and (EC) 889/2008 regulations
  • Water stable particles with an outstanding digestibility
  • High quality ingredients ensuring healthy larvae development and higher survival rates
  • Different sizes available, matching different life stages of shrimps

Product information

Following the advantages in the technology of microencapsulation, Royal Caviar Nature brings an organic feed solution to the hatcheries able to produce organic post larvae.

The product ensures low leaching rate and nutrient loss. It has outstanding digestibility guaranteeing the highest performance. Royal Caviar Nature is neutrally buoyant with an exceptional palatability.


  • marine fish
  • krill
  • fish hydrolysate
  • soy lecithin
  • yeast autolysate
  • fish gelatin
  • microalgae


Moisture (%)8.0
Protein (%)60.0
Lipids (%)12.6
Ash (%)14.0
Fiber (%)1.0
Calcium (%)2.3
Sodium (%)1.5
Phosphorus (%)1.9
Vitamin A (IU/kg)13,000
Vitamin C (ppm)1,670
Vitamin D3 (IU/kg)1,750
Vitamin E (ppm)820
n-3 HUFA (mg/g)15.8
DHA (mg/g)7.5
EPA (mg/g)4.0

Instructions for use

Feed 1.5-5 g/m3/day of Royal Caviar Nature 5-50μm to Zoea, 5-8 g/m3/day of Royal Caviar Nature 50-100μm to Mysis, 8-12 g/m3/day of Royal Caviar 100-200μm to PL1-5, 12-15 g/m3/day of Royal Caviar Nature 200-300μm to PL5-8, 15-25 g/m3/day of Royal Caviar Nature 300-500μm to PL8-15.

Divide into 4 to 6 times per day. Weight the feed according to the dosage and mix well with clean water, then spread all over the tank. Adjust feed amounts according to local conditions.

Product based on natural ingredients. Variation in color is possible but does not affect the performance. It can be used in organic productions under (EC)834/2007 and (EC) 889/2008 regulations. BE-BIO-03 Quality Partner

Available Sizes






Storage condition

store in a dry and cool place (best at 4°C, max. 20°C)


Jars of 400 g for all sizes

Buckets of 4.0 kg for sizes below 100μm

Buckets of 5.0 kg for sizes above 100μm


1 year

Days post hatch

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Last modifications: September 20, 2019

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