diff --git a/code/modules/hydroponics/gene_modder.dm b/code/modules/hydroponics/gene_modder.dm
index 1656e4d327f..5e15b984a7a 100644
--- a/code/modules/hydroponics/gene_modder.dm
+++ b/code/modules/hydroponics/gene_modder.dm
@@ -46,7 +46,7 @@
 		if(M.rating > 3)
 			max_potency = 95
 		else
-			max_potency = initial(max_potency) + (M.rating**3) // 53,59,77,95 	 Clamps at 100
+			max_potency = initial(max_potency) + (M.rating**3) // 51,58,77,95 	 Clamps at 100
 
 		max_yield = initial(max_yield) + (M.rating*2) // 4,6,8,10 	Clamps at 10