Improving Clay Soil
I've finished rotavating clay soil and digging out builder's rubbish in my new build garden, before I do anything else I'm guessing the next step is to improve the soil.
Which would you recommend to help break down the clay soil and improve drainage; soil conditioner and horticultural grit? Or manure and horticultural grit?
Please can anyone suggest a good supplier for bulk compost? Been looking online but sooo many would help to have a few recommendations, I've seen bad reviews for Compost Direct will steer clear of them. I'm in North West so preferably a national supplier.
Thanks for your help!