HarrisAz wrote:is it safe if i water my VFT liquid nitrogen?bcoz i heard that one of the TC medium mixture is liquid nitrogen.can i water it on my VFT?
Some people spray a very weak fertilizer solution on the leaves of Venus Flytraps. Watering the growing medium with any kind of fertilizer is risky because too much of dissolved mineral salts in the wet growing medium can cause chemical burn and often death of the roots and sometimes of the whole plant, usually over a period of weeks or sometimes months if the concentration of dissolved minerals is fairly low.
Liquid nitrogen is the gas nitrogen that has been compressed into liquid. When it is decompressed it becomes extremely cold, almost instantly freezing anything it touches.
Nitrogen, a major plant nutrient, can exist in liquid fertilizers, and that is probably what you were referring to, as RLK mentioned.