safe containers/pots

Hi
I have recently bought a few pots for my strawberrys and raspberry plants but i have now bought some carrot/beetroot/peas/ and runner beans to plant.
I need some larger pots for the carrots etc so as i just read this on an earlier thread are there containers suitable ie foodsafe. would i need the 30 litre one or the 75 litre. thank you

http://www.rainbowtrugs.com/acatalog/easi-trugs.html


or if you know of anything else i can buy/make scavenge to use would also be very helpful.

 

its ok i just had a look in poundstretcher they have some huge plant pots for under a fiver and some large ones 2 for £5.99. just bought all sorts of bits from there as they have some good bits