diff -r a1bcebc61ddd -r 544d7d0183b2 www/prod_forum.php
--- a/www/prod_forum.php	Fri May 31 22:58:03 2019 +0200
+++ b/www/prod_forum.php	Sun Jun 02 12:48:54 2019 +0200
@@ -142,7 +142,9 @@
 	$ibu    = calc_IBU($item['h_useat'], $item['h_form'], $preboil_sg, floatval($row['batch_size']), $amount, $time, $alpha, $row['ibu_method']);
 	$moment = $hopuse[$item['h_useat']];
         if ($item['h_useat'] == 2) {    // Boil
-        	$moment = "Kook ".$time." minuten";
+        	$moment = "Koken ".$time." minuten";
+	} else if ($item['h_useat'] == 5) {	// Dryhop
+		$moment   = 'Koudhop '.sprintf("%.0f", $time / 1440).' dagen';
         }
 
 	echo sprintf("%s %-7s %5.1f %5.1f %6.1f %-20s", $name, $hopform[$item['h_form']], $alpha, $ibu, $amount, $moment);
@@ -224,8 +226,7 @@
 	itemline("Maischwater", sprintf("%.1f",floatval($row['w1_amount'])).' liter water '.$row['w1_name']);
 }
 itemline("Maischwater aanzuren tot pH", $row['mash_ph'].' pH');
-$spoelw = ($row['boil_size'] - $mashwater + $grainabsorbtion + $row['eq_lauter_deadspace']) * 1.03;     // A small heat correction
-itemline("Spoelwater geschat", sprintf("%.1f", $spoelw)." liter");
+itemline("Spoelwater geschat", sprintf("%.1f", $row['brew_sparge_est'])." liter");
 itemline("Spoelwater temperatuur", $row['sparge_temp'].' °C');
 itemline("Spoelwater aanzuren tot pH", sprintf("%.1f",$row['sparge_ph']).' pH');
 echo PHP_EOL . PHP_EOL;