Baby Brine Shrimp Eggs Artemia Cysts 90% Hatch Rate 01 oz, 2 oz, 16 oz

Description

Baby Brine Shrimp Eggs Artemia Cysts 90% Hatch Rate  01 oz; 2 oz Free shiping
Packing:
1 oz bag / 16 oz tin bottle
Hatching Brine Shrimp Eggs
Storing Brine Shrimp Eggs
First of all, you need to start with healthy, properly stored eggs. All brine shrimp eggs need to be stored as follows:
* in a tightly sealed container;
* free from moisture; and
* in a cool environment at or below 50°F. (Refrigeration is ideal for short term storage, i.e., less than three to four weeks; for longer term storage, eggs are best kept at or below freezing.)
We recommend that upon receiving your eggs, dividing them into an amount that will be consumed within three to four weeks and storing this amount in a tightly sealed container in the refrigerator; the remainder should be stored, also in a tightly sealed container, in the freezer. Keep in mind that freezing can lower metabolic activity and delay hatch-out. We suggest removing egg from the freezer one day in advance of using it.
Hatching Environment
Follow these guidelines for the best results:
* Salinity:
25 parts per thousand (ppt) salt solution, or approximately 1 and 2/3 tablespoons of salt per quart (or liter) of water. This equates to around 1.018 specific gravity as measured with a hydrometer. Be sure to use marine salt or solar salt.
* pH:
Proper pH is important in hatching brine shrimp. A starting pH of 8.0 or higher is recommended. In areas where the water pH is below 7, Epson salt or magnesium sulfate can be added at the rate of 1/2 teaspoon per quart of solution to buffer the hatching solution.
* Temperature:
Optimum water temperature for a 24-hour complete hatch is 80-82°F or 26-28°C. Lowering the temperature would result in a longer hatching time. Do not exceed 30°C.
* Light:
Illumination is necessary to trigger the hatching mechanism within the embryo during the first few hours of incubation. Maintaining a light source during the entire incubation period is recommended to obtain optimum hatch results and to keep the temperature warm.
* Aeration:
Constant aeration is necessary to keep cysts in suspension and to provide sufficient oxygen levels for the cysts to hatch. Strong aeration should not damage or hurt the brine shrimp cysts or nauplii, but may cause eggs to stick to the sides. In this case just swish the container.
* Stocking Density:
1 gram per liter or quart or approximately 1/2 level teaspoon of cysts per quart is recommended. A higher stocking density will result in a lower hatch percentage.
* Hatching Cone:
Flat-bottom hatching vessels should be avoided. Cone or "V" bottomed containers are best to insure that the cysts remain in suspension during hatching. I find that soda bottles work best and are very cheap. Be sure to thoroughly wash the hatching cone with a light chlorine solution, rinse, and allow to air-dry between uses. Avoid soap. Soap will leave a slight residue which will foam from aeration during hatching and leave cysts stranded above the water level.
* Incubation Period:
Generally, the optimum incubation time is 24 hours. Egg which has been properly stored for more than 2-3 months may require additional incubation time — up to 30-36 hours. Oftentimes, eggs will hatch in as few as 18 hours. If a smaller size nauplii (Instar I) is desired, a harvest time of 18 hours is recommended.
Helpful Hint:
Brine shrimp egg is sometimes very buoyant. In order to maximize the hatching percentage, it is sometimes helpful to swirl the water inside the hatching container with your finger once or twice at intervals in the first 4 to 6 hours of incubation in order to knock down eggs that have been stranded on the side of the container above the water-line. After about 6 hours, the eggs are usually well-hydrated and will stay in the water column.
Hatching Procedure
The following steps will achieve optimum brine shrimp hatch rates.
1. Set Up:
Place hatching cone or similarly shaped vessel in well-lit area. Cone should be semi-translucent for ease of harvesting and light transmission.
2. Add Water:
Fill cone with water and adjust salinity to 25 ppt (parts per thousand). Optimum hatching temperature is 82°F (28°C).
3. Add Cysts:
Add cysts at the rate of 1 gram per liter.
4. Aerate:
Provide adequate aeration to keep cysts in suspension.
5. Hatch:
Depending upon water temperature, cysts should hatch in approximately 18-36 hours.
6. Harvest:
After hatching brine shrimp, turn off or remove aeration and wait several minutes for the shells and and baby brine shrimp (or nauplii) to separate. Newly hatched nauplii will settle to the bottom of the cone or move towards a light source; the shells will float to the surface. Once separated, the nauplii can be siphoned from the bottom with a length of air tubing or gently drained through the bottom of the cone through a valve, if so equipped.
7. Rinse:
The warm incubation temperatures and metabolites from the hatching medium create ideal conditions for a bacteria bloom. Rinsing of the baby brine shrimp in a fine mesh net or sieve using clean fresh or salt water is important before feeding them to your fish.
8. Clean Equipment:
Tanks and brine shrimp hatching equipment should be cleaned and disinfected routinely
SHIPPING
Almost all our sales are shipped via the US Postal Service (USPS)
USPS priority
1-3 days (Insurance included up to )
First class
3-7 days
Parcel Post
2-9 days
We are using EBay Shipping Application so all shipping methods will include a tracking number.
Buyer are responsible for the shipping address. When you submit the payment via PayPal. Please make sure all the shipping address information is correct. We will not be able to ship to alternate address if you want to change it afterward.
HANDLING
Shipping and Handling: usually takes 1 day or less.
We will properly wrap every item carefully.
We don't ship holidays and weekends.
If you paid your item on Saturday and Sunday, your item will go out on Monday.
Please check your address before payment and we don’t bear responsibility for return shipment due to undeliverable address.
RETURN:
Within 30 days, we are happy to accept returns for any unused, sealed, unopened and untested products when returned in its original packaging. Please contact us before returning the item.
We kindly request the buyers to send the returns using a postal service that allows tracking of packages.
Buyers are responsible to pay for return shipping costs in any cases and
20% restocking fee.
QUESTIONS:
Should you have any questions, please contact us ASAP.
We would be very happy to answer them within 24 hour.