Is this suitable...

[SomethingsFishy]

2 fiddler crabs, 2 chinese algae eaters (@ about 2.5 or 3 inches), and 1 blue gourami (@ about 4 inches)?

They're already in the tank, I just moved them from my 20g...also I'm thinking about getting rid of one of the algae eaters and adding 1 or 2 more crabs. Eh?

 

[Tempestuousfury]

Not sure about the crabs. Do you have dry land for them?

As for the gourami, he will really stress out the 10 gallon because of his size. Keep tabs on water quality.

Try to get rid of all the algae eaters if algae isn't really a problem in the 10 gallon.

 

[G_Sharky]

Those algae eaters are going to be huge and wouldn't fit in a 10 g, I don't know about the crabs but I think they might try to escape your tank if they feel like going to a dry land....

 

[rsz]

I think a 4 inch fish is a bit big for a 10 gal tank. Why did you move them from the 20 in the first place?

 

[SomethingsFishy]

Yah I figured the Gourami was a little big for the ten gallon...will he be ok in there? Or should I sell him to the LFS? I don't wanna get rid of him...

The crabs are fine without dry land. And they do get it every once in awhile...they crawl into my power filter and hang out in there. I read they tolerate all water just fine though...

I moved them from the 20 because my 20 is getting turned into a dwarf puffer tank.