diff --git a/code/__HELPERS/reagents.dm b/code/__HELPERS/reagents.dm
index 924cc1fe2aa..e96a5509f66 100644
--- a/code/__HELPERS/reagents.dm
+++ b/code/__HELPERS/reagents.dm
@@ -55,7 +55,7 @@
 		return
 	for(var/reagent in GLOB.chemical_reactions_list)
 		for(var/R in GLOB.chemical_reactions_list[reagent])
-			var/datum/reac
+			var/datum/reac = R
 			if(reac.type == id)
 				return R
 
diff --git a/code/modules/reagents/chemistry/recipes/pyrotechnics.dm b/code/modules/reagents/chemistry/recipes/pyrotechnics.dm
index 94444fd3d36..a69dbc86866 100644
--- a/code/modules/reagents/chemistry/recipes/pyrotechnics.dm
+++ b/code/modules/reagents/chemistry/recipes/pyrotechnics.dm
@@ -462,6 +462,7 @@
 	..()
 
 /datum/chemical_reaction/reagent_explosion/teslium_lightning/heat
+	required_temp = 474
 	required_reagents = list(/datum/reagent/teslium = 1)
 
 /datum/chemical_reaction/reagent_explosion/nitrous_oxide