I need help with fertilizers - Don't know how to use them

[Call_Me_Bob]

if i were you, id be doing just what you are.

[LuizaG]

Hi everyone

Oau! This has been an interesting debate! Many thanks for all your input, it was really very helpfull and good things have come out of it. As for me I finally understood how that calculator works and what I should be aiming for when I fertilise. I finally know what "weak" means. What is even better I can now always calculate for myself how much I need to use from the label on the botle.

This morning I watered and fertilised both my phals with 100 PPM N (if they are ok with that will increase next time).
I used the Bloom one for the phal with flowers (3 ml of fertiliser in 500 ml water)
I used the Grow one for the small recovering phal with one root ( 2.2 ml fertiliser in 500 ml water).

Luiza