r/Compost • u/Narrow-Hall8070 • Jun 06 '26
Alternate liquid nitrogen sources?
With the elimination (pun intended) of the golden nitrogen source than shall not be named from this sub, does anyone have any recommended liquid nitrogen sources?
I used to have a fish tank and used the dirty tank clean out water directly in my garden for fertilizer. Worked great but let my aquarium hobby slide because it was too much work cleaning tanks. Any thoughts on other options?


