Snail spawn and a skimmer

[asylumdown]

I've heard of those but have never looked in them seriously. Is it something that can be set up with an Apex? Do you not have problem with skimmer gunk making the float stick?

The ones I've heard about were in remote skimmate reservoirs, but I don't have space for an external vessel and my skimmer is normally rock solid. I don't think I've ever seen them put right in to the skimmer cup itself. Do you have any pics of how it's set up?