diff --git a/mods/ENTITIES/mobs_mc/blaze.lua b/mods/ENTITIES/mobs_mc/blaze.lua
index 8231148ec9..cbba537ddb 100644
--- a/mods/ENTITIES/mobs_mc/blaze.lua
+++ b/mods/ENTITIES/mobs_mc/blaze.lua
@@ -22,7 +22,7 @@ mobs:register_mob("mobs_mc:blaze", {
 	textures = {
 		{"mobs_mc_blaze.png"},
 	},
-	armor = { fleshy = 100, snowball_vulnerable = 100 },
+	armor = { fleshy = 100, snowball_vulnerable = 100, water_vulnerable = 100 },
 	visual_size = {x=3, y=3},
 	sounds = {
 		random = "mobs_mc_blaze_breath",
diff --git a/mods/ENTITIES/mobs_mc/enderman.lua b/mods/ENTITIES/mobs_mc/enderman.lua
index aab690e04e..3ecff4e383 100644
--- a/mods/ENTITIES/mobs_mc/enderman.lua
+++ b/mods/ENTITIES/mobs_mc/enderman.lua
@@ -520,6 +520,7 @@ mobs:register_mob("mobs_mc:enderman", {
 			end
 		end
 	end,
+	armor = { fleshy = 100, water_vulnerable = 100 },
 	water_damage = 8,
 	view_range = 64,
 	fear_height = 4,
diff --git a/mods/ENTITIES/mobs_mc/snowman.lua b/mods/ENTITIES/mobs_mc/snowman.lua
index b9686ba571..02c1178e88 100644
--- a/mods/ENTITIES/mobs_mc/snowman.lua
+++ b/mods/ENTITIES/mobs_mc/snowman.lua
@@ -31,6 +31,7 @@ mobs:register_mob("mobs_mc:snowman", {
 	fall_damage = 0,
 	water_damage = 4,
 	rain_damage = 4,
+	armor = { fleshy = 100, water_vulnerable = 100 },
 	attacks_monsters = true,
 	collisionbox = {-0.35, -0.01, -0.35, 0.35, 1.89, 0.35},
 	visual = "mesh",
diff --git a/mods/ITEMS/mcl_potions/functions.lua b/mods/ITEMS/mcl_potions/functions.lua
index 0df06d15a6..11e579a5fc 100644
--- a/mods/ITEMS/mcl_potions/functions.lua
+++ b/mods/ITEMS/mcl_potions/functions.lua
@@ -747,3 +747,29 @@ function mcl_potions.night_vision_func(player, null, duration)
 	end
 
 end
+
+function mcl_potions._extinguish_nearby_fire(pos)
+	local epos = {x=pos.x, y=pos.y+0.5, z=pos.z}
+	local dnode = minetest.get_node({x=pos.x,y=pos.y-0.5,z=pos.z})
+	if minetest.get_item_group(dnode.name, "fire") ~= 0 then
+		epos.y = pos.y - 0.5
+	end
+	local dirs = {
+		{x=0,y=0,z=0},
+		{x=0,y=0,z=-1},
+		{x=0,y=0,z=1},
+		{x=-1,y=0,z=0},
+		{x=1,y=0,z=0},
+	}
+	local exting = false
+	for d=1, #dirs do
+		local tpos = vector.add(epos, dirs[d])
+		local node = minetest.get_node(tpos)
+		if minetest.get_item_group(node.name, "fire") ~= 0 then
+			minetest.sound_play("fire_extinguish_flame", {pos = tpos, gain = 0.25, max_hear_distance = 16}, true)
+			minetest.remove_node(tpos)
+			exting = true
+		end
+	end
+	return exting
+end
diff --git a/mods/ITEMS/mcl_potions/init.lua b/mods/ITEMS/mcl_potions/init.lua
index eb23d66fb7..1fd99771ba 100644
--- a/mods/ITEMS/mcl_potions/init.lua
+++ b/mods/ITEMS/mcl_potions/init.lua
@@ -277,9 +277,38 @@ minetest.register_craftitem("mcl_potions:river_water", {
 
 })
 
--- TODO: Extinguish fire, damage mobs
-mcl_potions.register_splash("water", S("Splash Water Bottle"), "#0022FF", {tt=S("No effect"), potion_fun=function() end})
-mcl_potions.register_lingering("water", S("Lingering Water Bottle"), "#0022FF", {tt=S("No effect"), potion_fun=function() end})
+-- Hurt mobs
+local water_splash = function(obj, damage)
+	if not obj then
+		return
+	end
+	if not damage or (damage > 0 and damage < 1) then
+		damage = 1
+	end
+	-- Damage mobs that are vulnerable to water
+	local lua = obj:get_luaentity()
+	if lua and lua._cmi_is_mob then
+		obj:punch(obj, 1.0, {
+			full_punch_interval = 1.0,
+			damage_groups = {water_vulnerable=damage},
+		}, nil)
+	end
+end
+
+mcl_potions.register_splash("water", S("Splash Water Bottle"), "#0022FF", {
+	tt=S("Extinguishes fire and hurts some mobs"),
+        longdesc=S("A throwable water bottle that will shatter on impact, where it extinguishes nearby fire and hurts mobs that are vulnerable to water."),
+	no_effect=true,
+	potion_fun=water_splash,
+	effect=1
+})
+mcl_potions.register_lingering("water", S("Lingering Water Bottle"), "#0022FF", {
+	tt=S("Extinguishes fire and hurts some mobs"),
+        longdesc=S("A throwable water bottle that will shatter on impact, where it extinguishes nearby fire and hurts mobs that are vulnerable to water."),
+	no_effect=true,
+	potion_fun=water_splash,
+	effect=1
+})
 
 minetest.register_craftitem("mcl_potions:speckled_melon", {
 	description = S("Glistering Melon"),
diff --git a/mods/ITEMS/mcl_potions/lingering.lua b/mods/ITEMS/mcl_potions/lingering.lua
index 318d51a68e..beb838bae3 100644
--- a/mods/ITEMS/mcl_potions/lingering.lua
+++ b/mods/ITEMS/mcl_potions/lingering.lua
@@ -10,9 +10,9 @@ end
 
 local lingering_effect_at = {}
 
-local function add_lingering_effect(pos, color, def)
+local function add_lingering_effect(pos, color, def, is_water)
 
-	lingering_effect_at[pos] = {color = color, timer = 30, def = def}
+	lingering_effect_at[pos] = {color = color, timer = 30, def = def, is_water = is_water}
 
 end
 
@@ -46,6 +46,14 @@ minetest.register_globalstep(function(dtime)
 											texture = "mcl_potions_sprite.png^[colorize:"..vals.color..":127",
 										})
 
+			-- Extingish fire if water bottle
+			if vals.is_water then
+				if mcl_potions._extinguish_nearby_fire(pos) then
+					vals.timer = vals.timer / 2
+				end
+			end
+
+			-- Affect players and mobs
 			for _, obj in pairs(minetest.get_objects_inside_radius(pos, d)) do
 
 				local entity = obj:get_luaentity()
@@ -114,13 +122,13 @@ function mcl_potions.register_lingering(name, descr, color, def)
 		visual_size = {x=w/2,y=w/2},
 		collisionbox = {0,0,0,0,0,0},
         on_step = function(self, dtime)
-          local pos = self.object:getpos()
+          local pos = self.object:get_pos()
           local node = minetest.get_node(pos)
           local n = node.name
 					local d = 4
           			if n ~= "air" and n ~= "mcl_portals:portal" and n ~= "mcl_portals:portal_end" or mcl_potions.is_obj_hit(self, pos) then
 						minetest.sound_play("mcl_potions_breaking_glass", {pos = pos, max_hear_distance = 16, gain = 1})
-						add_lingering_effect(pos, color, def)
+						add_lingering_effect(pos, color, def, name == "water")
 						minetest.add_particlespawner({
 														amount = 40,
 														time = 1,
@@ -138,6 +146,9 @@ function mcl_potions.register_lingering(name, descr, color, def)
 														vertical = false,
 														texture = "mcl_potions_sprite.png^[colorize:"..color..":127",
 													})
+				if name == "water" then
+					mcl_potions._extinguish_nearby_fire(pos)
+				end
             		 	self.object:remove()
 					end
         end,
diff --git a/mods/ITEMS/mcl_potions/splash.lua b/mods/ITEMS/mcl_potions/splash.lua
index 779c75ac32..008cfa9721 100644
--- a/mods/ITEMS/mcl_potions/splash.lua
+++ b/mods/ITEMS/mcl_potions/splash.lua
@@ -56,7 +56,7 @@ function mcl_potions.register_splash(name, descr, color, def)
 		visual_size = {x=w/2,y=w/2},
 		collisionbox = {0,0,0,0,0,0},
         on_step = function(self, dtime)
-          local pos = self.object:getpos()
+          local pos = self.object:get_pos()
           local node = minetest.get_node(pos)
           local n = node.name
 					local d = 2
@@ -80,6 +80,10 @@ function mcl_potions.register_splash(name, descr, color, def)
 																				vertical = false,
 																				texture = "mcl_potions_sprite.png^[colorize:"..color..":127",
 																			})
+
+				if name == "water" then
+					mcl_potions._extinguish_nearby_fire(pos)
+				end
             			self.object:remove()
 						for _,obj in pairs(minetest.get_objects_inside_radius(pos, 4)) do