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$$16.84 () Includes selected options. Includes initial monthly payment and selected options. Details
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Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. You may receive a partial or no refund on used, damaged or materially different returns.
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KOOL TOOLS 5 Live Lucania Goodei Bluefin Killifish Aquarium Pond Fish Mosquito Fish with Hornwort Plant

3.7 3.7 out of 5 stars 66 ratings
$16.84
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Purchase options and add-ons

Plant or Animal Product Type Livestock
Indoor/Outdoor Usage Indoor
Brand KOOL TOOLS
Sunlight Exposure Full Sun
Unit Count 1 Count
Expected Plant Height 2 Inches
Number of Pieces 5
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Frequently bought together

KOOL TOOLS 5 Live Lucania Goodei Bluefin Killifish Aquarium Pond Fish Mosquito Fish with Hornwort Plant
$16.84
Get it May 17 - 22
Usually ships within 9 to 10 days
Ships from and sold by Quinns Fins.
+
Natures Joy Fish Farm x50 Live Gambusia Mosquito Aquarium Pond Feeder Fish Guppy Pets
$34.99 ($0.70/Count)
Get it May 7 - 10
Only 18 left in stock - order soon.
Ships from and sold by Natures Joy Fish Farm.
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KOOL TOOLS 5 Live Lucania Goodei Bluefin Killifish Aquarium Pond Fish Mosquito Fish with Hornwort Plant

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Customer reviews

3.7 out of 5 stars
3.7 out of 5
66 global ratings

Customers say

Customers like the appearance, health, and durability of the plant seeds. For example, they mention that they're cute, full of color, and still thriving after a few weeks. That said, opinions are mixed on survival.

AI-generated from the text of customer reviews

7 customers mention7 positive0 negative

Customers are satisfied with the appearance of the plant seeds. They mention that they are cute, stunning, and full of color. Some say that the plants are very nice specimens and look active and healthy.

"...When they do, their blue colors are just stunning.So far, they have done well for the few weeks I’ve had them for...." Read more

"...Tough little killifish. Full of color now, and getting along with their tank mates." Read more

"...They’re still rather thin but active and coloring up...." Read more

"visual enjoyment" Read more

6 customers mention6 positive0 negative

Customers are satisfied with the health of the plant seeds. They mention that they arrived looking healthy and still thriving after a few weeks.

"...I ordered a second order and they sent me a few extra and they were super healthy and arrived promptly and safely...." Read more

"The packaging was amazing and got 6 instead of 5.They are super healthy and cute!I will be ordering more from this seller again!!!" Read more

"Alive and happy. Very professional packaging and product." Read more

"No deaths, arrived very quickly and healthy (no deaths a week or so after delivery) and with free ghost shrimp also. Received an extra fish also." Read more

3 customers mention3 positive0 negative

Customers are satisfied with the durability of the plant seeds. They mention that the shrimp and fish are doing fine and seem to be doing well.

"...Update: They are still alive as of 4/23/19. Shrimp are doing fine. Think I might order some males or more shrimp." Read more

"...After a day in my community tank, the fish are still alive and seem to be doing well...." Read more

"The fish are acclimating and all are alive after a two-day trip...." Read more

8 customers mention5 positive3 negative

Customers are mixed about the survival of the plant seed. Some mention that everything was alive and survived acclimation, while others say that most died within 2 days and all were dead in 8 days.

"...All fish, including the extra sent, came alive! The free shrimp as well! At first they are shy but get used to their new surroundings...." Read more

"The fish are acclimating and all are alive after a two-day trip...." Read more

"...They were colorless, skittish, and barely alive, but bounced back in about an hour of being introduced into the aquarium. Tough little killifish...." Read more

"No deaths, arrived very quickly and healthy (no deaths a week or so after delivery) and with free ghost shrimp also. Received an extra fish also." Read more

Fish arrived alive, but no plant was included as advertised
3 Stars
Fish arrived alive, but no plant was included as advertised
The fish are acclimating and all are alive after a two-day trip. The fish came with an ice pack (June order), which was nice to see, and there were 6 instead of 5--likely to cover a loss if any died in shipping. My only complaint so far is that I didn't get the hornwort plant as was advertised, but I largely wanted the fish (I already have a hornwort plant), and with the extra that is alive, I'm happy. I assume their color will perk up after they get used to their new home. Thanks!UPDATE: After a couple of months, only one fish is alive in an otherwise healthy planted tank. The other tank mates (a giant danio and chinese algae eater), who were there before I got the killifish, are still healthy as usual. The tank is fed an assortment of flakes, pellets, dried blood worms, and algae wafers. I have no idea why the fish died. At one point, I thought I spotted a fuzzy white bump on one of the fish, not like ich, but that was all. The last one alive seems healthy so far and much more active than the others were. That should be a good sign, and I hope she makes it.Even amidst all of the great reviews, it looks like these guys can be a risk. It is an expensive way to get the fish, and they might arrive looking healthy and still not make it for unknown reasons. I have researched them and they were in an ideal aquarium environment for what multiple hobbyists recommended among two other peaceful fish and in an already healthy and established planted tank, plus they are supposed to be hardy and easy fish. The only thing they didn't have access to that was suggested along with the other foods I give the tank was live bloodworms. Perhaps this was the mistake, and if it is, the seller needs to let the buyers know that the fish prefer live food, but most of the sources I read stated that the fish eat a mixture of food including algae on plants, so I would suspect they should have done great in my planted tank with all of the other food options I provide including dried bloodworms. I hope others have better luck with them.
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Top reviews from the United States

Edward
5.0 out of 5 stars Awesome Fish!
Reviewed in the United States on January 22, 2019
Verified Purchase
The media could not be loaded.
 You can buy fish online! The shipping was fast for the price paid. All fish, including the extra sent, came alive! The free shrimp as well! At first they are shy but get used to their new surroundings. I feed mine flakes and sometimes bloodworms. Mine came small at a young age so they still have growing until the males show their colors. When they do, their blue colors are just stunning.
So far, they have done well for the few weeks I’ve had them for. Perfect for beginners or a pond. Will definitely buy again.

I’ll keep this review updated every now and then.

Update: They are still alive as of 4/23/19. Shrimp are doing fine. Think I might order some males or more shrimp.
Customer image
Edward
5.0 out of 5 stars Awesome Fish!
Reviewed in the United States on January 22, 2019
You can buy fish online! The shipping was fast for the price paid. All fish, including the extra sent, came alive! The free shrimp as well! At first they are shy but get used to their new surroundings. I feed mine flakes and sometimes bloodworms. Mine came small at a young age so they still have growing until the males show their colors. When they do, their blue colors are just stunning.
So far, they have done well for the few weeks I’ve had them for. Perfect for beginners or a pond. Will definitely buy again.

I’ll keep this review updated every now and then.

Update: They are still alive as of 4/23/19. Shrimp are doing fine. Think I might order some males or more shrimp.
Images in this review
Customer image
Customer image
7 people found this helpful
Helpful
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David N. Cleary
5.0 out of 5 stars Even know the delivery was late - Great Fish
Reviewed in the United States on May 4, 2021
Verified Purchase
By no fault of the seller, the delivery was delayed several days, but the fish were packaged very well, and survived. They were colorless, skittish, and barely alive, but bounced back in about an hour of being introduced into the aquarium. Tough little killifish. Full of color now, and getting along with their tank mates.
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Cynthia Stamer
1.0 out of 5 stars Can’t Deliver
Reviewed in the United States on August 9, 2023
Verified Purchase
First batch arrived dead. Then after weeks announce can’t deliver. Going to Petco.
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AJP
4.0 out of 5 stars Alive and well--but pallid
Reviewed in the United States on May 8, 2020
Verified Purchase
Pros: The fish arrived alive, and I received an extra fish! (Thanks to seller!) After a day in my community tank, the fish are still alive and seem to be doing well. Cons: These are probably not the most vigorous, vibrant fish one could hope for. But, to be fair, I don't know how much of their seemingly depleted condition is due to travel, so...I'm pleased with my purchase overall. The fish don't yet show the nice coloration you see on bluefin kills you see in pix online, but I'm hoping that will come with time. FYI, fish are of varying sizes, which I hope means that most are young.
One person found this helpful
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Danger Dad
5.0 out of 5 stars Great service!
Reviewed in the United States on March 26, 2022
Verified Purchase
I ordered these fish and received them promptly. My first fish didn't travel well. I ordered a second order and they sent me a few extra and they were super healthy and arrived promptly and safely. Would order from Quinn's again for sure! Thanks!
Customer image
Danger Dad
5.0 out of 5 stars Great service!
Reviewed in the United States on March 26, 2022
I ordered these fish and received them promptly. My first fish didn't travel well. I ordered a second order and they sent me a few extra and they were super healthy and arrived promptly and safely. Would order from Quinn's again for sure! Thanks!
Images in this review
Customer image
Customer image
2 people found this helpful
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Misc. Wikoffs
2.0 out of 5 stars Arrived a week early with two extras but still disappointed…
Reviewed in the United States on October 1, 2021
Verified Purchase
I was pleasantly surprised when my package of killis arrived a whole week earlier than expected and even more pleasantly surprised to find 7/7 (two extra!) alive in the bag. I acclimated them to a 50 gallon established aquarium, in which I already have blue fin killis from a different source, and put them in a large breeder box with plenty of cover. It was then that I noticed that all seven killis were severely emaciated with sunken bellies. I power fed them frozen foods twice a day but they immediately started dying off. It’s been eight days since they arrived and only two of the original seven have survived. They’re still rather thin but active and coloring up. I don’t expect any sort of refund since they all arrived *technically* alive but I’m very disappointed. I hope the remaining two continue to improve but I’ve had to keep my expectations low and not get too attached.
Customer image
Misc. Wikoffs
2.0 out of 5 stars Arrived a week early with two extras but still disappointed…
Reviewed in the United States on October 1, 2021
I was pleasantly surprised when my package of killis arrived a whole week earlier than expected and even more pleasantly surprised to find 7/7 (two extra!) alive in the bag. I acclimated them to a 50 gallon established aquarium, in which I already have blue fin killis from a different source, and put them in a large breeder box with plenty of cover. It was then that I noticed that all seven killis were severely emaciated with sunken bellies. I power fed them frozen foods twice a day but they immediately started dying off. It’s been eight days since they arrived and only two of the original seven have survived. They’re still rather thin but active and coloring up. I don’t expect any sort of refund since they all arrived *technically* alive but I’m very disappointed. I hope the remaining two continue to improve but I’ve had to keep my expectations low and not get too attached.
Images in this review
Customer image
Customer image
2 people found this helpful
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edwaed v. fincke
5.0 out of 5 stars fish came fast
Reviewed in the United States on November 30, 2023
Verified Purchase
visual enjoyment
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tab
3.0 out of 5 stars Fish arrived alive, but no plant was included as advertised
Reviewed in the United States on June 24, 2020
Verified Purchase
The fish are acclimating and all are alive after a two-day trip. The fish came with an ice pack (June order), which was nice to see, and there were 6 instead of 5--likely to cover a loss if any died in shipping. My only complaint so far is that I didn't get the hornwort plant as was advertised, but I largely wanted the fish (I already have a hornwort plant), and with the extra that is alive, I'm happy. I assume their color will perk up after they get used to their new home. Thanks!

UPDATE: After a couple of months, only one fish is alive in an otherwise healthy planted tank. The other tank mates (a giant danio and chinese algae eater), who were there before I got the killifish, are still healthy as usual. The tank is fed an assortment of flakes, pellets, dried blood worms, and algae wafers. I have no idea why the fish died. At one point, I thought I spotted a fuzzy white bump on one of the fish, not like ich, but that was all. The last one alive seems healthy so far and much more active than the others were. That should be a good sign, and I hope she makes it.
Even amidst all of the great reviews, it looks like these guys can be a risk. It is an expensive way to get the fish, and they might arrive looking healthy and still not make it for unknown reasons. I have researched them and they were in an ideal aquarium environment for what multiple hobbyists recommended among two other peaceful fish and in an already healthy and established planted tank, plus they are supposed to be hardy and easy fish. The only thing they didn't have access to that was suggested along with the other foods I give the tank was live bloodworms. Perhaps this was the mistake, and if it is, the seller needs to let the buyers know that the fish prefer live food, but most of the sources I read stated that the fish eat a mixture of food including algae on plants, so I would suspect they should have done great in my planted tank with all of the other food options I provide including dried bloodworms. I hope others have better luck with them.
Customer image
tab
3.0 out of 5 stars Fish arrived alive, but no plant was included as advertised
Reviewed in the United States on June 24, 2020
The fish are acclimating and all are alive after a two-day trip. The fish came with an ice pack (June order), which was nice to see, and there were 6 instead of 5--likely to cover a loss if any died in shipping. My only complaint so far is that I didn't get the hornwort plant as was advertised, but I largely wanted the fish (I already have a hornwort plant), and with the extra that is alive, I'm happy. I assume their color will perk up after they get used to their new home. Thanks!

UPDATE: After a couple of months, only one fish is alive in an otherwise healthy planted tank. The other tank mates (a giant danio and chinese algae eater), who were there before I got the killifish, are still healthy as usual. The tank is fed an assortment of flakes, pellets, dried blood worms, and algae wafers. I have no idea why the fish died. At one point, I thought I spotted a fuzzy white bump on one of the fish, not like ich, but that was all. The last one alive seems healthy so far and much more active than the others were. That should be a good sign, and I hope she makes it.
Even amidst all of the great reviews, it looks like these guys can be a risk. It is an expensive way to get the fish, and they might arrive looking healthy and still not make it for unknown reasons. I have researched them and they were in an ideal aquarium environment for what multiple hobbyists recommended among two other peaceful fish and in an already healthy and established planted tank, plus they are supposed to be hardy and easy fish. The only thing they didn't have access to that was suggested along with the other foods I give the tank was live bloodworms. Perhaps this was the mistake, and if it is, the seller needs to let the buyers know that the fish prefer live food, but most of the sources I read stated that the fish eat a mixture of food including algae on plants, so I would suspect they should have done great in my planted tank with all of the other food options I provide including dried bloodworms. I hope others have better luck with them.
Images in this review
Customer image
Customer image
3 people found this helpful
Helpful
 Report