(Requires T&T Emporium)
Fertilizer must be buried near a tree or flowers to increase the chances of perfect fruit or hybrid flowers. It will disappear once buried for more than a day.
It cannot be used to prevent or repair grass deterioration. However, the growth of flowers that are the result of the use of fertilizer may be considered an indirect usage.
To obtain the gold shovel, 50 bags of fertilizer must be purchased.
In order to purchase fertilizer, the town must have T&T Emporium, which is the final Nookling Store upgrade. To upgrade to T&T Emporium, a total of 100,000 Bells must be spent at T.I.Y., four Gracie Fashion Checks must be completed in the town (the player can do this with more than one character) and T.I.Y. must be open for at least 30 days.
|Name||Obtained from||Buy Price||Sale Price|
|-||Fertilizer||Gardening Store||1,600 Bells||400 Bells|
It is also obtainable by letter. If you plant a perfect fruit and it grows into a perfect fruit tree, once you shake it enough the leaves will all fall off and it will stop producing fruit. If you have Leif's store, he will send you fertiliser.