It should work however add neons as these are schooling fish. 6 would be my suggestion.
Colisa lalia? He'll nip the guppies. Honey gouramis are lesser evil compared to dwarf.Also, I don't know too much about dwarf gouramis. Would he become nippy with my guppies or neons?
I'd add 3 more neons along with 3 guppies, a honey gourami and 3 cories. That's it. Guppies are not really schoolers.I definintally want 3 cory cats, so that my current one won't be lonely, but I'm open to suggestions with guppies and neons. Right now I have 1 guppy and 3 neons, and I really like both, though the neons tend to be a bit shy. Do guppies school?