you got it my friend, general compo is what we are using well Mossy and I anyway. I start off with some general no pre-ferted soil. I use cow compo seems to do good things.
I just take it out of the bag mix in some sterile perlite and then let them grow to sex this way and then add nutes when needed.
My J A Bowers mix I used for a few years is pre fert tomato grow bags, it was kinda backwards to what your doing, I would have to veg feed but when it came to flowering the was enough food in the soil to get the girls well into flowering.
I founf out this afternoon I made a big fuckup, I got my hard water and soft water canna terra flores mixed up so after mixing my nutes I ajust the PH, but cos I been using soft water nutes with hard water I been having to add way to much phosphoric acid which has fucked things up with nute uptake. that with the problems from my soil mix (my compost I added is way to hot) things havnt been going great!
Mossy that B&Q one has 3 reveiws, all 1 star. did they just get a bad batch, I had some J A Bowers like that so I binned it.
Don't buy "I usually buy ordinary B&Q compost, but I needed 6 if I was to get the 3 for £10 offer. There were only 2 ordinary left, so opted for the non-peat stuff, thought no worries as other type excellent. I was horrified unlike the ordinary compost this was dry/brittle and smelt very sweet/musty like it had began to rot. It also had a white look about it as if it was mouldy. Should have returned the bag, but dad said the others were the same!!! He so had just battled on to get the trees in regardless of its condition. If it is as bad as it appeared it could do young trees more harm than good and I doubt if they will gain much goodness from it!"
apalling "Thought it looked a bit rough when I opened it but carried on. Seeds - failed to germinate; cuttings - died; re-potted houseplant - looks decidedly unhappy. Small mushrooms sprouted both indoors and out - shouldn't this stuff be sterile? Really disappointed that the only peat-free compost at B & Q is such a poor advertisement for an eco-friendly alternative."
worst compost ever "got 3 bags for 10pounds it was a compleat waist of money we planted containers of seeds from b@q in to compost up to now four weeks later not a sign of anything growing always had compost but first and last time to use peat free we have always purchest b@q product in past with no problem"
Or is it just that there growing other things to what we are growing