General Hydro Mute's are very easy to use and the same rule's
apply to most multi part nute's
I use General hydro now but i've tried Advanced hydro and Optimum nute's
this is the mixes i use (Grow Micro Bloom) added to 20L of water
then p.H. adjusted to 5.6
1) seedling's & clone's: 5ml of G,M,B
2) vegging 30ml: grow 20ml micro 10ml bloom
3) early flowering: 20ml grow 20ml micro 20ml bloom
4) mid flowering: 10ml grow 20ml micro 30ml bloom 30ml PK 13/14 **
5) late flowering: No grow 16ml micro 32ml bloom
6) last week: flush with p.H. 5.6 - 5.8 water
** PK 13 / 14 is a bloom booster used for 1 week only in mid flowering
Most other nute's use a simmilar type of ratio's for there mix
but remember better under than over strenth
OP