when to check

[tincan]

new at this third year first year went good but didnt make it through the winter second year all died before fall i think maybe pesticides so this year 6 packages hived saturday and doing  great  queens were all released sunday night pollen coming in steady when do I need to check inside

[don2]

once a week. when all frames but two are filled add another box. deep or medium which ever you prefer. :) d2