Hello This is my first year with my bees and I was planning on using Apiguard as a varroa treatment. I've done a sugar roll and a whole hive sugar dusting and came up with very low counts. I think this is the time of the year to treat in Houston so I might treat now anyway so I can get some supers on for a fall flow. Anyway sorry for so much background, I know that you need to close up the SBB when applying Apiguard but I also use a screened inner cover and was wondering if for the treatment should I use the standard inner cover instead. Jack