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🦐 Dive into your own living underwater world—because real pets are so last decade!
The Aqua Dragons Underwater World Aquarium is a compact, no-assembly aquatic kit that lets you hatch and nurture live Aqua Dragons up to 1.5 cm. Designed for indoor use, it includes everything needed—eggs, food, aerator, and instructions in three languages—making it an educational, low-maintenance pet ideal for curious minds and professionals seeking a unique desk companion.




| ASIN | B009YVESHM |
| Age Range Description | Kid |
| Best Sellers Rank | 140,276 in Pet Supplies ( See Top 100 in Pet Supplies ) 80 in Aquariums Starter Kits |
| Brand Name | Aqua Dragons |
| Colour | Blue |
| Customer Reviews | 4.1 out of 5 stars 4,674 Reviews |
| Educational Objective | Develop understanding of aquatic life and scientific observation skills |
| Global Trade Identification Number | 08437006044868 |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required | No |
| Item Dimensions | 15 x 4.1 x 15.1 centimetres |
| Item Weight | 100 Grams |
| Manufacturer | Aqua Dragons |
| Manufacturer Part Number | 4002 |
| Manufacturer Warranty Description | Total warranty 2 years |
| Material Type | 99% Kunstoff |
| Maximum Age Recommendation | 1188.0 |
| Minimum Age Recommendation | 72.0 |
| Model Number | 4002 |
| Number of Players | 1 |
| Operation Mode | Automatic |
| Power Source | Manual |
| Set Name | Aqua Dragons Underwater world |
| Size | 15.03 x 4.08 x 15.08 centimeters |
| Subject Character | Aqua Dragons |
| Supported Battery Types | No batteries required |
| Theme | Animals |
| Unit Count | 1.0 count |
T**0
Great little 'pets', but need to follow instructions.
This is a great present for a child who wants a low maintenance 'pet'! The tank is tiny, and it is worth reading the advice online before set-up which was: use bottled water but not mineral water, keep somewhere above 17degrees, and near natural light if possible. (some of this is not in the pack instructions). It took about 4 days for us to see anything, and they looked like black specks (not white dots) so we'd given up hope. but we kept aerating, and took the lid off each day for an hour or two. Didn't feed until I was sure they'd hatched. Now we have a hundred or so, 2 and half weeks later. Couldn't see them without a magnifying glass for the first week. We feed every second day, they're fascinating creatures and the kids love them.
C**E
Brilliant and easy "pet" for a child or a big kid like me hahaha
A breeze to set up, no fiddly assembly - just add bottled water and the eggs and hey presto!! Within 1 day we had a tank full of tiny sea monkeys (as they were called when I was a child in the 80's). They grow very rapidly and also mate - you can actually see which are male and which are female and you can see the egg sacks on the females. We currently have about 8 fully grown adults - 3 of which are pregnant, and around 40 babies. They need feeding once every 2 days and the tank needs to be airated (probably spelt wrong, sorry) it's all explained in the instructions. Enjoy!!
W**N
Great when it works
No dragons hatched, bought more eggs from amazon and they hatched and we now have loads of dragons. Kids love it, it fascinates them.
H**L
Hours of entertainment.
We have many about 30-40 aqua dragons, with new babies hatching all the time. This was a Christmas present for my son, so we have managed to keep them alive very easily thus far! UPDATE: It’s now May 2019 and we still have aqua dragons, I don’t think any of the babies have survived as we don’t have any medium/small ones, but the original set are still going. There are lots of eggs in the bottom of the tank and floating at the top, so if we do eventually loose them all, I’m sure there are plenty of eggs to start the process again. We are still also using the original food packet and have not yet needed to buy more. UPDATE: October 2019. We have lost our last adult aqua dragon, although i’ve counted at least 20 babies still in the tank. He survived two times of the tank being knocked over!!! When I refill the tank I use bottled water not mineral water. We are still using the original food packet after feeding every 2-3 days. UPDATE: November 2019 Three of the second batch of babies grew quite big, but didn’t last until December. So now they are all gone. I could have dehydrated the tank to start again, but after the spillages we’d had, water had gotten between the plastic printed cover and left a salty residue making it hard to see into the tank. I feel we got our money’s worth and they had a good life. Highly recommended.
S**N
waste of money
Absolute rubbish and a waste of money to buy. Product is so small and doesnt come in a box only in celophane wrapped. We followed the instructions and a week later we still do not have any live eggs or live "Dragons". Nothing happened juts a small container full of dirty water from uneaten food. What a shame as it was a birthday present.
A**R
Nice enough
It’s okay like most aqua dragon type things. The tank is very small about 6 inches x 6 inches but I did expect that. The shrimp things also hatched well and the instructions are good enough. The problem is the plastic isn’t that clear because bubbles form inside the tank and block the visibility. All in all though it’s a good experience for kids to see.
E**Y
Amazing!
So I bought this kit a year and a half ago for my dad as a bit of a joke, but I was shocked that it worked so well the first time around. Told me they had loads of the little things in the tank. I'm back for Christmas at the moment. The tank had dried out, so I decided to add some water in the hope they'd laid eggs and would come back. Two days later and I can already see some have hatched! Amazing! Well worth the money.
S**E
Fun gift
Grandparents ordered this for our daughter’s for Christmas. It arrived as explained with easy to follow directions for setting it up. I used bottle water to fill the tank as the water in my area is quite hard. The eggs hatched and we got lots of sea dragons. My daughter’s love them. Now that they are nearing the end of the life cycle (they’ve been going about 2 months now) the water is a bit murkier, but everything seems to still be going well and I’ve been giving a little less food so the water will clear up. Would highly recommend this brand and it worked just as promised.
P**O
Perfecta
Lo compré para regalarle a mi sobrino por su cumpleaños y fue todo un descubrimiento. El tanque es de plástico resistente y el proceso de incubar los huevos es súper sencillo, en un par de días ya estaban nadando y él no paraba de observarlos emocionado. Viene con todo lo necesario: comida, pipeta y cuchara, y la guía explica muy bien los cuidados. Llegó en una caja atractiva y bien protegida, perfecta para regalo. Es educativo, entretenido y le ha enseñado responsabilidad mientras se divierte. Una compra que ha sido un rotundo éxito.
A**R
Aqua dragons
It’s just superb kind of pet , with no hassles and very unique, and the best part is the main help from the person who have these wonderful pets to India , so very kind and helpful, and all must get these pets , better then having fish tank with lots of hassles, good going team aqua dragon cheers god bless and god speed
N**.
Ein echtes Abenteuer für Kids und ein prima Geschenk
Tolles kleines Aquarium. Die Aquadragons sind gut geschlüpft und man konnte schon nach 2 Tagen mit der Lupe kleine Bewegungen wahrnehmen. Meine Tochter ist total begeistert und wir schauen täglich nach der Entwicklung der kleinen Wasserdrachen und freuen uns das man immer mehr nun auch ohne große Sucherei sehen kann. Bin gespannt wie groß sie werden.
E**E
Duurt even.
Heb er best even op moeten wachten maar uiteindelijk zijn er toch veel eitjes uitgekomen.
L**A
J'adore !
Super ma fille est ravis nous l'avons mis en eau de bouteille et ils commence a éclore au bout de 2 jours ils sont encore minuscule ont les vois a peine. Le bémol c'est qu'il n'y a pas de petite loupe incluse j'ai du aller en acheter une car sans au début ont ne vois rien. Grace a la loupe ont peu les voir nager ☺️ je recommande
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