19 March 2021 Check Temperature about 17°C. National Hive 1 - Hive dead. National Hive 2 - Hive dead. Langstroth Hive 1 - Queen spotted and laying casually. Candy and protein patties still plentiful. Langstroth Hive 2 - Queen presumably dead. No brood or eggs observed. Langstroth Hive 3 - Bees alive and active. Queen not spotted but laying (eggs/brood). Candy still plentiful.