Update README, update recipes, switch 'hyper' to 'ultra', add 'quantum' level hydroponics

README.md

@@ -1,5 +1,37 @@
 # RimWorld-Hydroponics-Expanded
 
-If you're looking for something great, it isn't here yet; I don't know what I'm doing.
+This mod is an expansion of the relatively unchanged [Hydroponics Basin][hydroponics-basin] for [RimWorld][rimworld].
 
-This README is a stub for a RimWorld mod I hope to develop.
+This mod is not meant to be perfectly balanced, but it is meant to be more balanced and more expensive than what came before.
+
+## Features
+
+- Compact Hydroponics for growing many plants in a small space.
+- Balanced recipes with absurd power/recipe requirements for absurd density.
+- Simple usage with relatively no changes compared to traditional Hydroponics.
+
+## Recipes
+
+- [Vanilla Hydroponics][hydroponics-basin] (for reference)
+  - 100 steel, 1 component
+  - 2,800 work, Construction 4
+  - 4 plants, 280% fertility
+- Compact Hydroponics
+  - 280 steel, 3 components @ 210 W
+  - 4,200 work, Construction 6
+  - 12 plants, 280% fertility
+- Dense Hydroponics
+  - 600 steel, 80 plasteel, 6 components, 1 advanced component @ 750 W
+  - 5,000 work, Construction 8
+  - 28 plants, 300% fertility
+- Ultra Hydroponics
+  - 850 steel, 120 plasteel 8 components, 3 advanced components @ 1,500 W
+  - 7,000 work, Construction 10
+  - 40 plants, 315% fertility
+- Quantum Hydroponics
+  - 1600 steel, 200 plasteel, 12 components, 5 advanced components @ 2,200 W
+  - 9,500 work, Construction 12
+  - 65 plants, 340% fertility
+
+[hydroponics-basin]: https://rimworldwiki.com/wiki/Hydroponics_basin
+[rimworld]: https://store.steampowered.com/app/294100/RimWorld/