Soil im using

what ur talking bout has more to do with strain rather then soil......

I can get these soils from my hydro shop

Bio Bizz All Mix £14.50 Bio Bizz Light Mix £13 Plant Magic Supreme Soil £14 Canna Terra Professions Plus £17.50

Do I need to use nutrients with these?

yeah u still need nutes but they will have enough for 3 weeks to a month

What nutrients should i get for this soil sorry for all the questions this is my grow shop url is.

http://www.newleafhydroponics.co.uk/

Hey mark, i use biobizz all mix, few quid more than the light mix but you can go till first week of flower with out any nutes as its forifed. Dont listen to the hydro shop people if they say use light mix for seedlings and all mix when you transplant. The all mix dose great for seedlings. I would defo buy a bag of perlite to go with it. I think it has 10% added but you can add alot more. i use 50lt of all mox to 10 lts of perlite if you get what i mean. Not only makes the soil go further but will also help drainage and aeration. I have used biobizz nutes with it , quite nice stuff and got good results but its really your call. I did find that there nutes where abit low on cal and mag, but you can buy that from the hydro store if you need it. Or add fine dolomite lime, not only to help buffer ph but also to add cal and mag, i think... Just so you know i use the allmix with a few extras added to the mix. Perlite,expanded clay,some dol lime and bunny poo. But on your nute question the light mix is for people who like to add there own nutes during veg, and all mix is for those who dont, you certainly will need some nutes during flower but like i say you will need less with the all mix. I havent used cannas terra or plant magics. In fact i didnt know plant magic did a soil. Haha. Also any nutes will do with any soil. Just start weak and work up. Sorry if im all over the shop but its friday and im stoned. Take it easy.