First time Outdoors wedding cake

The plants have been sailing through doing very well temperatures will be dropping close to the frost line meaning is 0 or -0 in that specific location at night. South ontario is way warmer I hope the girls will survive and thrive those cool nights ahead because this year seems to be getting cooler faster than other years.the plants are starting to look amazing ends with changing of the cal-mag nutrients they seem to be responding much better with this brand rather than the previous one. Thank you for reading I will continue to update have a happy grow.