what is the best way to clean pierco frames? last year i lost a number of hives to small hive beetles. i pressure washed everything including the frames however, there are ALOT of small hive beetle larvae on the pierco frames. could i make a bath of bleach and water - what concentration???? then rinse them in fresh/clean water prior to installing in the hives. -- Visit www.honeybeeworld.com/bee-l for rules, FAQ and other info ---