Wort Recirculation Manifold
![](https://www.themodernbrewhouse.com/wp-content/uploads/2016/10/IMG_4809-e1478094386224-206x300.jpg)
For those who are recirculating wort during the mash, use a pump to vorlauf or are simply sparging as normal, the return line should always be kept below the wort level. The traditional lawn sprinkler type return is too susceptible to oxygen ingress. A simple hose submerged can be all that is needed. I have found…