Aquaculture

Aquaculture

● Enrichment fore Rotifer and Artemic "AMBER (DHA Powder)"

 

Product

DHA-rich Microalgae Powder (Strain: Schizochytrium sp.)

-Ideal for Artemia and rotifer enrichment.

-Rich in HUFA especially DHA.

 

Features

l  Physical Characteristics: Yellow fine powder

l  Shelf life: 10 months when product is stored at temperature <10

l  Package: 500g bag

 

Preparation

Mix 100g DHA powder with 1 liter of water using a mixer

 

Suggested feeding amount

Feed 80100g of DHA powder for 1 billion rotifer or 100 million Artemia.

 

Nutrition composition

Protein

22.0 %

Fat

38.0 %

Carbohydrate

25.7 %

Ash

14.2 %

Moisture

 0.1 %

*% weight


Fatty acid composition

Myristic acid

C14:0

0.8 %

Pentadecanoic acid

C15:0

1.0 %

Palmitic acid

C16:0

17.4 %

Stearic acid

C18:0

0.6 %

Linolenic acid

C18:2

0.3 %

EPA

C20:5w3

1.8 %

DPA

C22:5w6

22.9 %

DHA

C22:6w3

46.6 %

*% TFA

 

Typical analysis of rotifer and Artemia enriched with DHA powder


(Experiment condition)

-Water condition: 28

-Rotifer: 1 billion (1 ton x 1,000 rotifer/cc)

-Artemia: 100 million (1 ton x 100 Artemia/cc)

-Dosage of DHA powder: 100g

-Duration of enrichment: 3 hours, 6 hours and 9 hours.

 

Total fatty acid content

 

0 hour

3 hours

6 hours

9 hours

Rotifer   %

17.7±1.89

36.6±13.87

35.6±6.07

40.6±9.08

Artemia  %

18.4±4.65

20.7±4.03

 32.9±2.06

36.6±15.22

 

 グラフ NO1.jpg

 DHA content

 

0 hour

3 hours

6 hours

9 hours

Rotifer

1.8±0.16

12.3±2.53

15.9±1.31

14.0±1.70

Artemia

0.0±0.00

3.3±0.46

5.9±0.98

8.5±0.37

 グラフ NO2.jpg

 
Scenes of Rotifer and Artemia after 9 hours of nutritional enhancement


虫1.jpg虫2.jpg 

 

*For more information, please see attached technical product information.