diff --git a/etching/budget.csv b/etching/budget.csv
index a3ae2e1..b220a47 100644
--- a/etching/budget.csv
+++ b/etching/budget.csv
@@ -3,7 +3,7 @@ What?, Why?, Price
 3 W compressor, Move the acid arround the PCB (accelerates etching and gives better quality)., 5.5 $
 200 ohm resistors (300 pcs), For UV LEDs., 2.2 $
 100 UV LEDs, For the UV light. I tested those already., 15.7 €
-18 V, 2 A power supply for the UV light., 4.6 $
+18 V and 2 A power supply, For the UV light., 4.6 $
 Aquarium silicon, Glue the glass plates together for the cuvette., ?
 Glass for cuvette, Cuvette where PCBs are etched., ?  
 Wooden plate, Mounting the LEDs inside an old scanner., ?