Sera Micron Nature 50ml (1,7 fl oz) | Ultra-Fine Fry Food with Krill & Spirulina for Fish & Amphibian Larvae | Free from Dyes & Preservatives | Supports Growth & Color
$6.99
Price: $6.99
(as of Apr 05, 2025 06:32:17 UTC – Details)
sera Micron Nature is the fry food without dyes and preservatives for the healthy nutrition of fish and amphibian fry as well as Artemia nauplii in fresh and marine water. This finely powdered food contains both zooplankton (18% krill) and phytoplankton (51% spirulina), and consists of tiny particles that float in the water. sera Micron Nature thus optimally resembles natural plankton. It supports healthy growth, the immune system as well as strong development and coloration. Due to its excellent digestibility, the water is not unnecessarily polluted.
Is Discontinued By Manufacturer : No
Product Dimensions : 1.38 x 1.38 x 3.35 inches; 0.88 ounces
Item model number : 720
Date First Available : April 27, 2004
Manufacturer : Sera North America, Inc.
ASIN : B0010RN5CC
NATURAL PLANKTON SIMULATION: sera Micron Nature, enriched with 18% Krill and 51% Spirulina, simulates natural plankton, offering ultra-fine particles that float, making it perfect for aquatic larvae and brine shrimp nauplii in both freshwater and saltwater environments.
PROMOTES HEALTHY GROWTH: This premium fry food supports healthy growth, boosts the immune system, and encourages vibrant color development in fish and amphibian larvae, all while preserving water quality through its excellent digestibility.
PURE & NUTRIENT-RICH: Free from dyes and preservatives, our formula offers a clean, nutrient-rich diet focusing on the wellbeing of fry and juvenile fish, ensuring a sustainable and eco-friendly feeding solution.
VERSATILE FEEDING OPTION: Ideal for a broad range of larval stages, including fish, amphibians, and brine shrimp nauplii. Its fine particles are perfectly sized for tiny mouths, making it an outstanding choice for your breeding success.
UNSURPASSED WATER QUALITY MAINTENANCE: Thanks to its high assimilation rate, sera Micron Nature does not pollute the aquarium water, maintaining clarity and promoting a healthier environment for all aquatic life.
Customers say
Customers find this fry food perfect for guppies and appreciate its small size that’s suitable for newborns. The product receives positive feedback for its quality and longevity, with one customer noting it doesn’t break down or sink too fast. They like its fine powder consistency and report their fish grow fast while eating it. The color aspect receives mixed reactions, with some customers appreciating the beautiful guppies while others mention it makes their water green.
AI-generated from the text of customer reviews
13 reviews for Sera Micron Nature 50ml (1,7 fl oz) | Ultra-Fine Fry Food with Krill & Spirulina for Fish & Amphibian Larvae | Free from Dyes & Preservatives | Supports Growth & Color
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Edwin –
Works great for feeding guppy fry
I use this to feed the fry my guppies constantly giving birth to and it works amazing well. It doesn’t stink and it keeps the fry very well fed until they’re big and old enough to eat regular fish food.
Rose –
Excellent fry food
I had a few zebra danio eggs hatched. They were super tiny and many of them died even though enough Plants were there. I started with Sera immediately and since then seen many of them survive and grow pretty well. Fries are around 3 weeks old now, happy and healthy. I mix 2 pinches of Sera in some water and pour it on top of the tank. The only problem I had was some oily layer forming over the water once in a while which cleared off with filteration. Otherwise it is an excellent product. Would definitely recommend it.
Rick –
Great food
Got this to feed newborn Farlowella Catfish along with boiled oak leaves and they do great. Haven’t lost any on this combination.
Tracie2106 –
Good but requires more cleaning
*Update: the fry love it but it turns the water green. I barely put a lot in the water and water changes arenât much help either. Other than that its okay.Little baby Red wag swordtails love it! I can see their little bellies full. So cute! I was originally using regular tropical fish flakes and pulverizing them into powder but that was too much work and didnât get all pieces tiny enough. This takes away the work from doing that and is more nutritious anyway. Plus they all love it 🙂
Rich K. –
Fry love this
I’ve been using first bites, it leaves a mess on the tank bottom. I purchased this and the fry love it. Great for pleco fry also. Very fine powder best to mix in some tank water and use a pipette to feed.
Brie –
Less is more
My angelfish, guppy, molly, platy, fry all love this. I recommend using a tiny art paintbrush. Dip it into the Sera, then tap on the edge of the fish container. Less is more. Itâs easy to overfeed, but remember these fish have tiny stomachs. So this food will last around 2-3 MONTHS.
Collin –
Itâs pretty good
My baby platys absolutely love it!
Tesla –
all my baby [fry] come quick for this food
so happy with this fry food, they all enjoy it and grow fast. I feed the adults 1st or they scarf up a lot of the fry food before the babies get it. All in all, I don’t mind who eats it but this is more expensive than regular adult guppy food. Not that I’m going to quibble over a couple dollars tho 😉
Fred –
This is perfect for small fry! Helped my babies grow!
Catherine –
I bought this for my Molly Fry initially and they absolutely loved it, didn’t lose any fry which is quite rare. I noticed the adult Mollies started eating it as well, so I’ve been feeding my tank both this and flakes as the fry are big enough to eat flakes now ! All in all, I highly recommend for Mollies. I have neon tetras in my tank as well, they showed no interest in this food and only stick to their flakes. I hope this helps!
Client d’Amazon –
Produit utilisé de longue date avec entière satisfaction.
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Moha –
Para guÃas de guppy y de molly me ha funcionado genial, para alimentar durante las primeras semanas de crecimiento hasta que puedan comer otros alimentos