I racked my first batch of steam beer (before this I have only done 4 ale kits) to the secondary last night and moved it from my kitchen to the shop. Now have a small amount of ice on top, not a sheet more slush, is this to cold. My primary was 13 days in the mid 50s. my shop is heated to 40 but had to set the carboy on the concrete, benches are a full. thanks in advance.