Index: data/trees.lua
==================================================================
--- data/trees.lua
+++ data/trees.lua
@@ -25,20 +25,20 @@
 		desc = 'Aspen';
 		node = 'default:aspen_tree';
 		sapling = 'default:aspen_sapling';
 		sap = 'Aspen Sap';
 		leaves = 'default:aspen_leaves';
-		color = {242, 241, 221};
+		color = {255, 251, 172};
 		imgvariant = 'dull';
 	};
 	acacia = {
 		desc = 'Acacia';
 		node = 'default:acacia_tree';
 		sapling = 'default:acacia_sapling';
 		leaves = 'default:acacia_leaves';
 		sap = 'Acacia Sap';
-		color = {245, 40, 40};
+		color = {217, 51, 22};
 	};
 	jungle = {
 		desc = 'Jungle';
 		node = 'default:jungletree';
 		sapling = 'default:junglesapling';

Index: liquid.lua
==================================================================
--- liquid.lua
+++ liquid.lua
@@ -91,11 +91,10 @@
 			pxl {2,2,2; 4,h,14};
 			pxl {2,2,2; 14,h,4};
 
 			pxl {12,2,2; 14,h,14};
 			pxl {2,2,12; 14,h,14};
-
 		}
 		if lvl > 0 then
 			local fac = lvl / M
 			return L.tbl.append({
 				pxl {4,2,4; 12, 2 + ((h-3)*fac), 12};
@@ -108,13 +107,17 @@
 		if liq then top = top:blit( 
 			L.image('sorcery_node_liquid.png'):multiply(L.color(liq.color))
 		) else top=top:blit(
 			L.image('sorcery_trough_bottom.png')
 		) end
-		local trough_title = liq and string.format('%s Trough', L.str.capitalize(liq.name))
-		local trough_content = liq and string.format('%s of %s', liq.measure(i * Q), liq.name)
-		local function trough_caption(pos,i) 
+		local ttlc = function(liq) return
+			liq and string.format('%s Trough', L.str.capitalize(liq.name)),
+			liq and string.format('%s of %s', liq.measure(i * Q), liq.name)
+		end
+		local trough_title, trough_content = ttlc(liq)
+		local function trough_caption(pos,i,l) 
+			local trough_title, trough_content = ttlc(l or liq)
 			minetest.get_meta(pos):set_string('infotext', i > 0 and string.format(
 				'%s\n(%s)', trough_title, trough_content
 			) or 'Empty Trough')
 		end
 		sorcery.register.residue.link(lid(i),lid(0))
@@ -176,11 +179,11 @@
 					set_node_liq = function(pos, liq, vol)
 						log.act('adding', vol, 'to trough at', liq)
 						vol = vol or Q * i
 						local idx = math.min(M, math.floor(vol/Q))
 						minetest.swap_node(pos, {name = trough_mkid(liq, idx)})
-						trough_caption(pos, idx)
+						trough_caption(pos, idx, liq)
 					end
 				}
 			};
 		})
 	end