Growth Technology Orchid Focus Bloom & Grow Combo Growth Technology Orchid Focus Bloom (Size):1L It will remain effective as

It will remain effective as long as it is kept dry on the plant until all pests are gone

LED bulbs also last much longer than standard bulbs

but it is also shown to help increase the chlorophyll content of plants

A packet of Mozzie Dunks contains 2 Dunks

Push the GrowProbe into the bottom of the pot

Growth Technology Orchid Focus Bloom & Grow Combo Growth Technology Orchid Focus Bloom (Size):1L It will remain effective asGT Orchid Focus BLOOM is formulated to meet the nutritional requirements of all orchid types during their blooming phase. GT Orchid Focus GROW is formulated to meet the nutritional requirements of all orchid types during their vegetative phase, after flowering. It is recommended for use each time you water your orchids. Being free from urea, there is no risk of fertiliser burn! Use the GT Orchid Focus GROW whilst your plant is in its vegetative phase