<span class="link_user">@Tower84</span>, An Aquarium heater is really useful in this situation if you still want to let the compost tea outdoor. They are digitally adjustable to any temperature and super cheap.
<span class="link_user">@TruTraTri</span>, tut der nicht und die anderen sehen es nicht. Mal sehen, wie die Solarmonteure reagieren werden. Bis dahin sind es wieder weniger Pflanzen.
<span class="link_user">@NewMan</span>, Yes you can, and we would even like to see that (its not a must though) but having the 2 varieties in one together will clearly show the (subtle) differences so that's actually great :sunglasses: