Are acid loving plant feeds designed for use in tap water ?.
I have a lemon tree & calamondin bush which i struggle to get a nice green
color they go a patchy green /light yellow and i feed often ,i used a citrus
winter feed & now a summer feed in rain water .
If you have a Lemon tree and can keep them with lovely green leaves ,then
can you tell me what feed you use & what water .

Many Thanks Keith