Fluval Flex 15 Fish

ihatetomatoclowns

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I do not know what fish I should stock my tank with, right now I want a lawnmower blenny, a firefish, and CUC. Any suggestions?
 

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The only fish I have in my IM 15 are a pair of clowns. I have 3 snails, one emerald crab, 4 hermits and a coral banded shrimp. If that helps you plan your stocking list at all!
 

littlefoxx

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I don't plan on keeping a nem though, that's my only concern
Oh clowns dont need a nem. Mine host a corner of the tank in my 15. In my other two tanks they host a rock lol
 
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ihatetomatoclowns

ihatetomatoclowns

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The only fish I have in my IM 15 are a pair of clowns. I have 3 snails, one emerald crab, 4 hermits and a coral banded shrimp. If that helps you plan your stocking list at all!
I wanna be able to have more fish than just 2 clowns though. Because I know they can be aggressive and it can be hard to keep other fish with them.
 

littlefoxx

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To be honest those 4 are pushing it for a 15, you wont be able to add much more. 4 fish max I would say. Theres a reason I only keep two (clowns) in my 15 gallon. If you got tiny fish you could get a few more, lawnmower probably will out grow the tank. I had one that was 4 inches long. Bigger than I thought he would get!

Nano fish:

Neon cleaner goby
Yasha goby
Clown goby
Yellow watchmen/pistol shrimp pair
Clownfish
Dottyback
Azure damsel
Royal gramma

These are small nano fish I can think of off the top of my head. If it were my tank I wouldnt add more than 2 of the smaller fish, you probably will just have to do water changes weekly to control nutrients or maybe look into a nano skimmer. Just keep in mind the adult sizes of all fish :)
 
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ihatetomatoclowns

ihatetomatoclowns

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To be honest those 4 are pushing it for a 15, you wont be able to add much more. 4 fish max I would say. Theres a reason I only keep two (clowns) in my 15 gallon. If you got tiny fish you could get a few more, lawnmower probably will out grow the tank. I had one that was 4 inches long. Bigger than I thought he would get!

Nano fish:

Neon cleaner goby
Yasha goby
Clown goby
Yellow watchmen/pistol shrimp pair
Clownfish
Dottyback
Azure damsel
Royal gramma

These are small nano fish I can think of off the top of my head. If it were my tank I wouldnt add more than 2 of the smaller fish, you probably will just have to do water changes weekly to control nutrients or maybe look into a nano skimmer. Just keep in mind the adult sizes of all fish :)
Okay, thank you!
 
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ihatetomatoclowns

ihatetomatoclowns

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To be honest those 4 are pushing it for a 15, you wont be able to add much more. 4 fish max I would say. Theres a reason I only keep two (clowns) in my 15 gallon. If you got tiny fish you could get a few more, lawnmower probably will out grow the tank. I had one that was 4 inches long. Bigger than I thought he would get!

Nano fish:

Neon cleaner goby
Yasha goby
Clown goby
Yellow watchmen/pistol shrimp pair
Clownfish
Dottyback
Azure damsel
Royal gramma

These are small nano fish I can think of off the top of my head. If it were my tank I wouldnt add more than 2 of the smaller fish, you probably will just have to do water changes weekly to control nutrients or maybe look into a nano skimmer. Just keep in mind the adult sizes of all fish :)
Do you think 2 clowns, a dottyback, and a watchman with pistol shrimp is too much?
 

littlefoxx

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Do you think 2 clowns, a dottyback, and a watchman with pistol shrimp is too much?
Just those? No. But if adding to the blenny and firefish yes. Just be aware dottybacks can be aggressive. Mine is a chicken but some people hate them for their aggression.
 
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ihatetomatoclowns

ihatetomatoclowns

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Just those? No. But if adding to the blenny and firefish yes. Just be aware dottybacks can be aggressive. Mine is a chicken but some people hate them for their aggression.
do you think it could be because you have clownfish that they are probably intimidated by?
 

littlefoxx

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littlefoxx

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Oh, I'll ask if it would be okay to include one whenever I stock.
If I were you I would stick to smaller and peaceful fish :) my clowns love having the tank all to themselves
 

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