Hive Top Feeder and Comb

[Nmace]

I am just starting out. (hives are between 4 weeks and 2 weeks old)

For two new hives, I have the Mann Lake FD110 http://www.mannlakeltd.com/mm5/merch...productInfo/2/ hive top feeder on two hives.

I have not used my inner cover and wonder if I should. All hives put a little bit of comb on the bottom of the feeder, but on one of the hives, they seem to really love it.
Each week that I check the feed level and the laying status (all three hives are doing well with drawing and laying), I scrape it off. However, this is also the 3# package hive and it really needs to not waste its energy.

Should I use an innder cover below the feeder or just keep on doing what I am doing?

Thanks all. I have learned a lot from these forums and thank you everything.

[indypartridge]

As you seen, they just build it again, so I usually just leave any burr comb they build at the bottom of feeders unless it's in the way.

[Katharina]

The Mannlake one just violates the bee space, due to the way it is constructed. It could use some modification to prevent that. I have the one from Dadant, which is build differently. The only place I find burr in that one is in the opening going up. It is usually very little and they give up really quick on it once you remove it.

[jadell]

I wouldn't leave the comb either, it could make a mess of things later. I agree with Katharina on the bee space issue.

[Albatross]

I just started using one this year. When I got it and looked it over I was also wondering what would stop the bees from building comb on it. So I have put it above the inner cover. The bees are coming up and using it no problem. I don't know if they are building comb under it or not, because it's only been on for a little over a week. Maybe next time I check the hive I'll hold it up and look. If they are building comb I'll nail a couple of pieces of 1/4" plywood to the bottom of it and seal it up except for the middle. I have read that some burr comb is OK, and the bees use it for a "ladder".