Daphnia Magna Eggs
$14.99
- Help Fish Exercise – If your fish are slow or rarely swim, this living food will help them get exercise by swimming for food, thus, giving more motility and better health for the fish.
- Alternative for Pellet Food – In case your fish don’t eat pellet fish food, the living food is a good choice that can provide them a comparably sufficient level of nutrition.
- Increase Fish Survival Rate – Living crustacean, as fish food, is additive-free, chemical-free, and rich in nutrients, which is similar to natural food. You can feed it to newborn fish to gain a higher survival rate.
- One Feeding Can Last for Days – No worry about being away, since you can overfeed your fish with living food in advance and leave them for about a week. Living crustacean can survive 3-10 days without food, and don’t even spoil the water like pellet food does.
- Suit for any Aquatic Pets – Not only fishes, but other amphibians and aquatic animals like shellfish, shrimp, crab, and salamander can also be fed by living crustacean.
344 in stock
What is a Daphnia Magna
Daphnia Magna is a small planktonic crustacean with the scientific name Simocephalus exspinosus (Koch, 1841). Daphnia has gregarious behavior. During daylight, Daphnia stays in the safety of deep water and feed at the surface only at night. Daphnia is found in lakes, rivers, and temporary water sources in North America and Europe, such as the United States, England, and Belgium. Daphnia can live in both fresh and brackish water.
Biology of Daphnia Magna
- Average age: 56 days
- Adult size: length 3-4 millimeters
- Newly-hatched size: length 0.40-0.49 millimeters (400-490 micrometers)
- Reproduce after 6-10 days of age
- Both lay eggs and give live birth
- One female Daphnia gives birth to an average of 50 offspring
Feed Daphnia Magna to Your Fish
Use syringe, dropper, bucket, or aquarium fishnet to transfer Daphnia to your aquarium. If the population of Daphnia in the tank is too dense, you can freeze some of them. Live Daphnia is great food for your tropical fish. We highly recommend it. It is simple to grow if you follow the tips above. Your fish will love eating it.
| Weight | 20 g |
|---|
54 reviews for Daphnia Magna Eggs
| 5 star | 65% | |
| 4 star | 6% | |
| 3 star | 4% | |
| 2 star | 0% | |
| 1 star | 23% |
Only logged in customers who have purchased this product may leave a review.
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Alayna Stranger –
*I?d have to check with you here. Which is not something I usually do! I enjoy reading a post that will make people think. Also, thanks for allowing me to comment!
Adelle E. (verified owner) –
Michael Pham (verified owner) –
Tyler (verified owner) –
I now have thousands of daphnia. Thanks!
Anonymous (verified owner) –
Andres (verified owner) –
No hutching at all. I have tried twice and nothing hutch. Trying now for third time another capsule.
Anoop Ajaya Kumar –
Purchase Daphnia magna capsule. At first they didn’t hatch with normal tap water and bottle water. As i only took a portion of the eggs. I had plenty of them left. So i started again with RO filtered water that was successful got around 10-12 daphnia hatch. Which is a pretty good amount to start with. So happy with the purchase.
Vinh Trinh (verified owner) –
Wil Flanagan (verified owner) –
faizan (verified owner) –
Very nicely packed and high hatching rate. Thank you!
Lennart Lindgren (verified owner) –
Great as always
Lennart (verified owner) –
Richard Perreault (verified owner) –
Tres bien
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Etienne Gauthier-Lafreniere (verified owner) –
Did not receive it
Anonymous (verified owner) –
Tommy (verified owner) –
Anonymous (verified owner) –
Yong –
I visited various web pages except the audio quality for audio songs existing at this site is in fact wonderful.
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Andrew N. (verified owner) –
These were viable and the daphnia are large sized. Get several capsules if you need lots of them.
Randall Ison (verified owner) –
Good hatch rate, totally satisfied.
cleveland weeden (verified owner) –
Andrew –
I was hoping these would provide a big healthy colony of daphnia for my fish room but after 4 weeks, I’ve given up hope. I emptied both capsules into different aquariums of green water, which I use for daphnia colonies, and after 4 weeks … nothing. I’ve had at least 3 continuous cultures of daphnia for over 4 years, which allows for when an individual culture crashes but 6 months ago I lost all my cultures. Was hoping these would get me back on track but no such luck. Can not recommend this product. 0% hatch rate.
admin (store manager) –
Hello
The daphnia eggs must hatch in freshwater only, not green water.
Richard (verified owner) –
Arrived in the time frame promised and the eggs hatched without any problems
Michael Wun –
Successfully imported into Australia via mail, so it got past the custom checks into Australia.
Got a culture going using half of one capsule, in a 20 litre glass tank, with aquarium heater, air pump (without airstone) and lights.
The first hatchlings were seen after a week @ 27 degrees Celsius.
My recommendations after a few attempts to get a culture going.
1. The hatchlings are really small and white, so it is easier to see them in glass container.
Tried hatching my first batch in a large white plastic bucket. Couldn’t see anything happening, because it was small white objects against a white background.
2. Pack comes with two capsules of eggs. Use at least half a capsule at a time,
Initially I use a few eggs at a time in various glass containers, without any heaters, lights etc.
Was trying to stretch out my egg supply. The trouble is that a few eggs means few hatchlings. And a few hatchlings in a large jar are hard to spot, so you dont know when they have hatched, and so you dont know when to start feeding them.
The more eggs used, the higher the chance of noticing the hatchlings.
3. Patience.
I tipped all my initial “failed” attempts into my big white plastic bucket, which I kept outside in part sun. I couldn’t see any Daphnia in the bucket so I thought it was also failure. Algae started going in the bucket, and I just left it alone. I ran a fine net through the bucket after 3 weeks and to my surprise found adult Daphnia in the bucket. So the moral of the story, is that hatching will probably happen, but the hatchlings are really small, so you need patience for the hatchlings to get big enough to spot. Thats why I ended up using a small lit glass aquarium, because it made it easier to notice hatching & growth.
Xoel Sanchez (verified owner) –
Excelente service and delivery. The product it self is of a high quality for sure.
Anonymous (verified owner) –
Anonymous (verified owner) –
Very fast shipping. Very good quality. Hatched in 3 days.
Vincent (verified owner) –
Followed instruction perfectly and nothing hatched.
Lina (verified owner) –
Product was as advertised. Dumped some in water and had live daphnia a few days later. I got exactly what I ordered and am very happy.
José Castro (verified owner) –
Patrick K. (verified owner) –
Gary (verified owner) –
Hi,
I am sorry to say that I followed the instructions but the daphnia did not hatch so I am disappointed. I already lost money purchasing the daphnia and do not want to loose more money to purchase them again.
Brian Baird (verified owner) –
Very impressed, high hatching rate i’ve also bought other eggs with the same success will definitely buy more great company to deal with answers all your questions if you have any
Carylon Rodemoyer –
I am not sure where you’re getting your information, but good topic. I needs to spend some time learning more or understanding more. Thanks for great info I was looking for this information for my mission.
Chana Reph –
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Conchita Saeler –
It is truly a nice and helpful piece of information. I am glad that you just shared this useful information with us. Please keep us informed like this. Thanks for sharing.
Selma Holderness –
You seem to be very professional in the way you write.~’”,;
Receiving PO 070988 (verified owner) –
The product was as expected but the shipping took almost four weeks. If they could speed up their shipping time I would give them a 5.
https://www.ngtechgist.com –
Major thanks for the article post.Really looking forward to read more. Keep writing.
Maxine Gadd (verified owner) –
I haven’t received the daphnia eggs
Rival (verified owner) –
No hitched after the two weeks.
Anonymous (verified owner) –
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By creating environments that nurture growth, we create holding containers for the inspiration of love to come down
Charles (verified owner) –
Fresh date on package. Pure contents, just Daphnia magna eggs – no dust or filler. Used 10% of a vial and by 2 weeks, the population was too high to count – sometimes looked like doubling by the hour. Same experience with Greenwater Farm’s Moina macrocopa.
Andrew (verified owner) –
I wish I could report better results, but these eggs simply did not hatch. I rehydrated them, per the YouTube channel instructions and was very hopeful. There were eggs in the vials, but apparently they were not viable.
Anonymous (verified owner) –
Did not hatch
Nelly (verified owner) –
Thank you for sending this all the way to nepal and for taking the time to communicate with me through WhatsApp.
Christopher K. (verified owner) –
This allows me to start a daphnia culture when I need and not worry that live cultures from reputable sources are available when I have to have them.
Pat Kapsner (verified owner) –
Fast hassle free transaction – product as described – seller highly recommended!
Anonymous (verified owner) –
Lise Morissette (verified owner) –
I like the size of this creature and expiration date.
Josh Velazquez-Paschall (verified owner) –
Not one daphnia hatched. A utter waste of time, money and resources. I purchased a tank, air pump, air tube hosing and all that goes with cycling a tank not to mention ask the testing and waiting a month to ensue it was ready for the daphnia eggs and not one hatched.
Kajol Badut (verified owner) –
100% hatching rate is not true. Please try hatching the egg yourself. In 1 of my tried out hatching, moina hatch out of the batch. Which means there is a contamination from that batch