Rapeseed Cake Organic Fertilizer

Our rapeseed brand is manufactured in Japan by the suppliers to the Lsei shrine. Nearly impossible to overfeed, as it is long-lasting. Replace every 50 days in summer and 100 days in winter.
Each cake is approximately 1" in diameter by 5/8" thick, and consists of the following ingredients:
15% fishmeal
30% bone meal
50% rapeseed or cottonseed meal
Apply 3-4 cakes for average size container.
Will not deteriorate.
Package of 10.

Fertilizer/Chemical