Aphidalia
the bag and attach it to the tree near the first branch with a nail or wire stitch Apply 1 bag per 25 cm stem diameter, maximum 3 bags per tree Dosage The [...] one cotton bag per tree and up to 3 bags for large trees. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best [...] soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 8-10°C/47-50°F. Storage conditions In the dark.