Bonsai fertilizer baskets on a pin with lid 3.8cm - (S, 10 pieces)

Fertilizer baskets on a pin. Fill them with fertilizer pellets and then insert the pin into the bonsai soil. This way, the fertilizer is dissolved in the pot by rainwater, preventing loose fertilizer from forming on the pot. Note that multiple fertilizer baskets may need to be inserted into the pot, depending on the size of the pot and bonsai.