They are fun to have. 
But they are a little bit delicate so definitely don't add them first.
I'm pretty sure a 36 gallon will be tall enough too.
A 29g is 18"
A 30g is 15"
A 37g is 22"
I think your 36g is really a 37g.
But they are a little bit delicate so definitely don't add them first.
I'm pretty sure a 36 gallon will be tall enough too.
A 29g is 18"
A 30g is 15"
A 37g is 22"
I think your 36g is really a 37g.
