Fertilizer

Fertilizer

Fertilizer is a crafted liquid product used to restore Fertility in the Farm, Irrigated Farm, Greenhouse, and Greenhouse II. Along with the growing of Green Manure, it is the only method of restoring Fertility levels.

In the mid-game, File:FertilizerI.png Fertilizer I is generally produced using the the Ammonia byproduct from Sour Water stripping and Nitrogen from the Air Seperator. It can be enhanced by adding Limestone and Sulfur to File:FertilizerII.png Fertilizer II. Alternatively, File:Fertilizerorganic.png Fertilizer (Organic) can be sustainably produced through green methods using Compost.