Fish water mildew control

China Fishery Network News Saprolegnia is the most common disease in aquaculture. Malachite green is commonly used as a drug for prevention and treatment. Malachite green has a carcinogenic and teratogenic effect, and the country has included it as a banned fishery drug. Now, what measures should we take in the prevention and control of aquatic mold disease?

1. Before the fish species are stocked, the ponds are cleaned and disinfected with quicklime. For every 667 square meters of pond, 100 kg of lime is used. After the water is discharged, the whole pool is evenly sprinkled, which can significantly reduce the probability of occurrence of this disease.

2. Avoid fish injuries. In the process of fishing, transportation and stocking, the operation should be light and fish should be avoided as far as possible. In addition, fish stocking should avoid cold weather as much as possible.

3. Fish soaked and disinfected. Fish species should be soaked with 3% to 5% salt water for 5 to 10 minutes before stocking.

4. All over the pool. When the fish in the pond suffer from hydromycosis, we can use the following methods for treatment.

1 When the water depth is 1 meter, 2.5 kg of madder grass, 0.5 kg of Black Wolfberry, and 2 kg of maple leaf are mixed for every 667 square meters of water. The whole juice is splashed with water after being diluted with water in the frying sauce. Once a day, 2 to 2 3 times.

2 When the water depth is 1 meter, use 5 kg of calamus juice and 1 kg of salt for every 667 square meters of water. Add 20 kg of human urine to mix evenly.

3 After the whole pool is evenly sprinkled with methylene blue water, the concentration of methylene in the pool water reaches 2 to 3 PPM, and it is sprinkled again after 3 to 4 days.

5. Matters needing attention when artificially breeding.

1 Try not to use injured fish as broodstock. If an injured broodstock enters the pool, it must be smeared with a sulfonamide ointment on the wounded broodstock.

2 Control of fish eggs with watery mildew. The first is to improve the fertilization rate of fish eggs. The second is that the fish nest is soaked in a 3% to 5% formalin solution for 2 to 3 minutes or soaked in a 1% to 3% saline solution for 20 minutes. Third, the methylene blue aqueous solution was splashed in the water of the hatching water, so that the concentration of methylene blue in the water reached 5PPM.

Black Goij berry

Black Goji Berry is the herb originated in China. It is the richest in nutrient call oligomeric roanthocyanidins, which helps to eliminate toxins. This nutrient have great antioxidant properties and can be used for cancer prevention. Black goji berry is know to have powerful antioxidant and anti-aging properties to delays the aging process and helps you to look young

 

Black Goji berry Grade Three Description

Product Name: Black Goji berry

Place of Origin :  China(Mainland)

Cultivation Type: Natural, Open Air

Grade: Grade Three

Shape: Oval

Color: Black

Taste: Sweet

Drying Process: AD

Max. Moisture(%): 13%

Use Method : Medicinal, edible and healthy value

Packaging: bulk packing 4 kg/aluminum foil bag, 16kg/carton

Net Weight  : 16kg

Gross Weight : 17.5kg

Carton size : 51x37x29cm

Storage: Dried and cool place, Ventilation, Moisture proof

Shelf Life : 18 months

 

Certificate: Eurofins Certificate, SGS Certificate

MOQ: 100kg

Payment: T/T, Western Union, L/C, D/P

Delivery: 15 working days after down payment (deposit)

Departure Port: Tianjin/Qingdao 

Loading: 11.5 Tons/1*20GP container

CIQ Certificate: QUALITY&QUANTITY&WEIGHT CERTIFICAT, PHYTOSANTARY CERTIFICATE ,SANITARY CERTIFICATE,HEALTH CERTIFICATE

Black Goji Berries Grade Three


FAQ:

Q: How about payment terms?

A: 30% TT deposit+70% TT before shipment, 30% TT deposit+70% TT balance against scanned Copy B/L, Flexible payment can be negotiated.

Q: Production and deliver

A: After deposit, goji berry order enter into 1st stage( production, packaging, factory inspect, etc), then 2nd stage is CIQ inspection and written CIQ Certificate lead time one week(7 days), 3rd stage we arrenge cargo shipment to departure port. Vessel lead time as per destination port in different countries( Such as North America line, South America Line,  EMP, Asia, Australia, etc )


Black Goji Berries Grade Three

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Ningxia Baishi Hengxing Food Technology Co., Ltd. , http://www.gojihome.com