Arcis Aquarium

500 Live Daphnia Magna 2 Packs 250 Each Premium Living Culture Feeder for Freshwater Fish Fry Shrimp Axolotls

4.4(66)
$10.88

53+ bought in the past month

About this item

  • ✔ Nutrient-Rich Freshwater Fish Food – Packed with proteins and essential nutrients, Daphnia magna promote vibrant colors, healthy growth, and improved digestion in fish.
  • ✔ Sustainable Living Culture – Not just a one-time feed! Easily propagate Daphnia in your aquarium to create a self-sustaining food source for your fish.
  • ✔ 100% Natural & Chemical-Free – Safe for all freshwater species, our Daphnia magna are free from harmful additives, ensuring a clean and healthy aquatic environment.
  • ✔ Fast & Secure Shipping – Carefully packed with insulation to maintain temperature stability during transit, ensuring the Daphnia arrive alive and thriving.
$10.88

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Product details
BrandArcis Aquarium
FlavorShrimp
Age Range (Description)All Life Stages
Item FormLive Aquatic Organism
Specific Uses For ProductAquarium Food, Breeding Support, Fry Growth, Live Fish Food
Technical specifications
manufacturerArcis Aquarium
date_first_availableFebruary 8, 2025
brand_nameArcis Aquarium
target_audience_keywordFish
directionsPrepare a container or tank with clean, dechlorinated water. After acclimation, gently pour the Daphnia magna into the new container. Pour slowly to avoid stressing or injuring the daphnia.
size250 Count (Pack of 2)
age_range_descriptionAll Life Stages
number_of_items2
breed_recommendationFreshwater Fish
specific_uses_for_productAquarium Food, Breeding Support, Fry Growth, Live Fish Food
best_sellers_rank#27,871 in Pet Supplies ( See Top 100 in Pet Supplies ) #261 in Aquarium Fish Food

Product videos

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Customer reviews

4.466 ratings
  1. 575%
  2. 40%
  3. 313%
  4. 20%
  5. 113%

Customers say

Customers find the live daphnia to be of excellent quality, with their fish loving it.

★★★★★

Lots of Daphnia, Shipped Fast.

JessMarch 4, 2026✓ Verified purchase

Excellent. Daphnia arrived alive, big and healthy. Shipped fast and packed well. Generous portion, well over what I paid for. They included a note that it is from a small father/daughter business. Would buy again. Read more

★★★★★

Fast shipping, active and healthy Daphnia

CharlesSFebruary 19, 2026✓ Verified purchase

Fast shipping, everything arrived ahead of schedule. I ordered four packs and they all arrived looking healthy and were very active. I placed portions of each bag in my main 125 gallon aquarium and my fish enjoyed the snack. Several Daphnia are still hiding in the plants, for now. The remaining portions of each bag were placed in my home culture to see how many will survive for future feedings. Read more

★★★★★

Tons and tons of daphnia!

tiffany coteMarch 6, 2026✓ Verified purchase

Daphnia came in quick and all very much alive! Most of them are large as well. They were double bagged and package included instructions if you want to keep them as a culture. I fed majority of them to my pea puffers and put a few in a separate container. We shall see how it goes! I would definitely buy from this seller again. Read more

★★★☆☆

Lots of Vigorous Daphnia, but...

Some Young GuyMarch 12, 2026✓ Verified purchase

They sent me WAY more daphnia that I ordered, and that's awesome. They were well-packed, alive, and vigorous Unfortunately, they were infested with mosquito larvae and scuds. Mosquito larvae are easy to deal with. However, I don't want scuds so I had to discard most of the culture. I still managed to keep enough to start a culture by handpicking a bunch of the big chunkers. But I'll still have to quarantine to make sure that none of the scuds got in. Read more

★★★★★

Good and sturdy

TDMarch 4, 2026✓ Verified purchase

Fast shipping; well packaged; arrived very much alive. Let's see how well they clear up my green water pond over the next few weeks! Read more

★★★★★

Happy puffers with there snacks

Esther KelsoMarch 11, 2026✓ Verified purchase

I was surprised that alot were still alive our weather is ridiculous all over the map but there in there tank munching away. Read more

★☆☆☆☆

WORMS!!!!!

ShawnFebruary 25, 2026✓ Verified purchase

The media could not be loaded. There are WORMS in every single bag! These are not PREMIUM!!!! Now to try and get my money back! My video is horrible but the pictures say it all! Update: THEY HAD MOSQUITO LARVA IN THEM!!!!!! Read more

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★★★★★

What a great buy

Kevin MaynardMarch 14, 2026✓ Verified purchase

Thank you Arcis Aquarium, fast shipping, great packaging lots of insulation. I will definitely share your info. Read more

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