Raising fish

[infernalis]

In my humble opinion, keep your fish separate so YOU have full control over when and how much the snake eats.

Garter snakes will commonly overfeed if given the opportunity.

[New Mutant]

I was going to put them in a separate tank. I guess I didn't know I needed to state it? I have trouble knowing what's going on in other people's minds, so sometimes I don't give enough information.

[infernalis]

actually it was a combination of the posts made that led me to think you wanted to keep all the guppies in some sort of water feature.