i use the following
vegging which i do for a couple of days maximum 1 week
canna aqua vega a+b
for rooting clones into cubes once they have rooted i use formulex at 7ml per litre
for cloning i use anything to hand rockwool/jiffys aero-no more btw too much messing about.
so this is how i clone
1. take a cut from anywhere on female plant
2. cut it again diagonally to have more surface area for roots to start.
3. dip into clonex gel
4. place into rockwool starter cube that i have already presoaked in formulex and squeezed excess water out of. also i have made a small hole for stem to fit into with usually some cocktail stick or similar.
5. place into a propagator and put dome on prop.
6. place a cloning light above the prop and everyday until they have rooted i lift the lid for a minute or so and replace dome/lid.
usually rooted within 10 days max.
my preferance for cloning is jiffys but you have to offer up the soil to the clones stem in order for it to be a nice snug fit.
thats it easy peasy.
for flowering nutes as follows.
again
mainly all canna range canna aqua flores a+b @ 3-5ml per litre less when given 1st dose of flowering nutes, dutch master max flower @ 1ml pre litre, advanced nutrients carbo load @ 1ml per litre, microbial-root desease prevention/cure all @ 1ml-2ml per litre, canna pk 13/14 at day 21 for 7 days, advanced nutrients overdrive @ 2.5ml per litre at day 28 until harvest time.
thats it all cheap nutrients and they work fine imho.
yeh 1 x 600 hps for the time being whilst i veg then they get 2 x 600 hps's for the duration of flowering.
pkj