Would this be a good live stock choice for my 12 gallon

hgbarwick

New member
Hi, I have a 12 gallon aqua pod. In my aqua pod currently is a black percula clown. Would this be an okay stock of orginisms for my tank?
Heres what I hope to have

1 Black Percula Clown
1 Bicolor Blenny
1 Yellow Watchmen Goby
1 Pistol Shrimp
 
Are you planning to put corals in the tank? Depends on the bioload. If you going to be putting corals in there you may be pushing the limits of a 12 gallon tank with three fish.
 
I am just setting up my 12g nanocube now, but am planning a similar stocking of fish.

The only way to know for sure is to monitor you nitrates. If you find that they are getting too high, you can compensate with more water changes, addition of a skimmer, or modifying a back chamber into a refugium with macroalgae.
 
I have a 2 yr. old Bi-Color and can attest they need at least 20 Gal. I would choose the Watchman over the Bi-Color for your aquaria. It is safe to keep blenny's and gobies just not blenny's and blenny's in smaller tanks; however at 12 gallons a blenny might even become territorially aggressive towards any fish because they like to have room to hop around from rock to rock. Don't get me wrong it's a really nice intelligent fish but the Watchman is a better choice in this situation :D
 
I agree, a bicolor likes rocks to hop and climb. A 12 gallon doesn't fullfill the needs of a bicolor. Just get the goby.
 
Well.... I have a 12 g nano packed to the top with rock, lPS and softies. I have a tomato, 2 perculas, a bicolor blenny, and a lawnmower blenny. Also a cleaner and a sexy shrimp. tons of snails and hermits as well. Everyone is doing great. Yes the bicolor loves to hide in rocks and shells all the time. The 2 blennies get along fine.
 
I'd definitely get the watchman; shrimp/goby pairs are really fun to watch. How about a clown goby instead of the blenny? They're also 'perching' fish, very entertaining, and add minimal bioload.
 
you should be alright, i've got a 2 year old 12g. nano cube with a pair of percs, firefish and a yasha hase goby. Everyone is alright and I try and do a 1 or 2 gallon water change each week. I've got lots of corals and everyone is doing great.
 
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