dont use too big of a pot, 2-3 litres is fine for most LR2s, grow a couple out and if youve got good genetics,and they grow above 16-18" try a bigger pot..
Dont overdo the nutes, LRs dont like TOO many nutes..I can personally say that they have responded well to biobizz grow/topmaxx bloom booster and a tsp of molasses throughout my grows...Just build the dosage up slowly,and i tend to go up to a max % of 1/2 recommended dose..
If you dont get any burn on the leaves, maybe try adding a small % more.
I use Grow type ferts from wk3, as they start to show sex around day 17 for males , day 21 for females i will then start to add a diluted % of bloom ferts and reduce the % of grow nutes to around 1/6th recommended dose.
I also add a tsp of molasses to every litre of nutes i mix up..
They should turn out nice n frosty, and with decent sized buds.
LRs are pretty hardy and can withstand a fair amount of abuse without dying, but they can hermie if they get stressed by inconsistent lighting/badly done transplanting etc..
the same as many other strains.
You Dont need to change light schedule...i usually Go to 18/6, as soon as they poke their heads outta the soil..
You might wanna use 24/0 for the first coupla wks to give em a headstart, then go to 18/6 after 10-14 days..
Theyre quite happy with the 6 hrs of darkness.
Get a 30x jewellers loupe from ebay and watch the crystals as they form during flowering, i tend to grow mine out to 65days til theyre 80%+ orange pistils and the trichomes are a mix of cloudy and amber..and it provides a nice smoke,that is quite stoney..
If you want a more uplifting high, harvest when the trichomes are mostly cloudy.
Its quite a short lived buzz in comparison to some of the big players out there, but it still makes for nice sociable homegrown, with fairly decent yields if grown right.
Here's a pic of how mine turn out...