Vinegar Eel Culture -Live Food
Vinegar Eel Culture -Live Food
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Vinegar Eels Live Culture — Ultra-Fine Live Food for Fry
Vinegar Eels Live Culture provides a robust colony of Turbatrix aceti (vinegar eels), a tiny, harmless free-living nematode ideally suited as a first live food for fry too small to ingest other microfoods.
These translucent worms grow to about 1–2 mm in length and roughly 50 µm in diameter, making them among the smallest live foods available for aquatic juveniles.
Key Benefits
- Extreme Micro Size — Perfect for newly hatched fry and very small post-larvae unable to consume larger feed.
- Suspended in Water Column — Unlike some microworms that sink quickly, vinegar eels swim and stay suspended, giving fry a better chance to capture them.
- Tolerant & Resilient — They can survive several days in fresh water, which helps reduce waste and keeps feeding opportunities open.
- Easy Culturing & Harvesting — Simple setup using vinegar, water, apple slices, and filter floss; harvesting via floss siphoning.
- Ideal Transition Food — Use them until fry are ready to eat baby brine shrimp or other microfoods.
How to Use
- Feed small amounts (a pipette or swab tip) 1–2 times daily, adjusted to the fry population.
- Introduce the eels gently by dipping the pipette or applicator into the tank water and releasing near the fry.
- Because vinegar eels remain suspended and survive longer, they can stay in the water longer, but remove excess after a day or so to maintain water quality.
- Use as part of a varied diet; once fry grow, gradually introduce other microfoods like baby brine shrimp.
Culturing & Maintenance Tips
- Culture Setup: Use a long-neck container. Add thin apple slices and fill with a 50/50 mixture of apple cider vinegar and dechlorinated water.
- Ventilation: Cover the opening with paper towel, filter floss, or breathable cloth to allow gas exchange while keeping pests out.
- Temperatures: Maintain room temperature (avoid extremes) for stable reproduction.
- Harvesting: Insert a wad of filter floss partly submerged; pour dechlorinated water over it to attract eels by oxygen gradient; harvest after 8–24 hours via pipette.
- Culture Renewal: After several months (or when apple pieces decay), the medium will degrade. Start a new culture by transferring a portion of the old into fresh substrate + vinegar mix.
- Backup Cultures: Keep spare cultures to guard against contamination, crashes, or pests.
Product & Shipping Information
- Supplied as a live vinegar eel culture (worms + medium) ready to build a new culture.
- Upon arrival, add to a container filled with a 50/50 mixture of apple cider vinegar and dechlorinated water.
- Culture may take a short stabilisation period before reaching peak productivity.
Vinegar Eels Live Culture is a vital addition for breeders and aquatic hobbyists who need an effective, ultra-fine live food option for the earliest life stages of fry. Use it to bridge the gap until your juveniles can handle larger food sources.
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Frequently Asked Question
How much is shipping?
Shipping is free on all orders over £50.
For orders under £50, shipping is as follows;
Royal Mail 48hr Tracked - £3.49
Royal Mail 24hr Tracked - £4.49
How quickly will my order be sent out?
We aim to dispatch every order the next working day after it is placed.
Orders received before 10:00 a.m. are often shipped the same day.
Where do you ship to?
We currently ship throughout the UK.
Unfortunately, we are not able to ship to the USA, Canada, or Europe.
What if my shrimp don't like the food?
We offer the 'Clean Dish Guarantee'
No need to worry, we offer a 100% risk free promise. If your shrimp don't love our foods, simply email us within 7 days for a full refund (excluding shipping)
What if I have a question about your food?
Got a question, just reach out.
You can either email us support@shrimpkeeper.co.uk or click on the Live Chat button
- JBJoseph B.Verified BuyerI recommend this productRated 5 out of 5 stars5 hours agoGood service
Every was delivered in good condtion very happy with the service would use it again in the future
Was this helpful? - PPeterVerified BuyerI do not recommend this productRated 1 out of 5 stars2 days agodidnot see any
didnot see any
Was this helpful?ShrimpKeeper.co.uk2 days agoHi Peter.
You don't typically see individual Vinegar Eels, but rather, when you hold the pot up to a light source, you see a cloudy mass moving in the vinegar solution.
You have to appreciate Vinegar Eels, are one of the smallest live foods we feed to our baby fish. They are designed to feed fry so small that they can take larger live foods such as microworms.
If you could see the individual worms, they would be too large for your baby fish to eat.
I feel a little research before buying would have reduced the chances you left a poor review.
- EEElliott E.Verified BuyerI recommend this productRated 5 out of 5 stars3 months agoReal Living Eels
A pot of writhing healthy vinegar eels for a reasonable price. I've added them to my bottles of apple cider vinegar, filtered water and apple. There's enough to split the culture. I hope to harvest in a few weeks. 👍
Was this helpful? - FHFlorence H.Verified BuyerI recommend this productRated 5 out of 5 stars4 months agoVinegar els culture
Item arrived very well packed great communication from this seller kept me informed as to what was going on
Was this helpful? - PCPaul C.Verified BuyerI recommend this productRated 5 out of 5 stars4 months agoNice job.
Delivered quickly, good condition. The great service you hope for when purchasing live products. Wouldn't hesitate to order from them again in the future.
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