am in the throes of buying some soon in the next couple of weeks (when I get paid! ;D) but am perplexed as to whether to buy it by the metre or by pre-set sizes. it'll be used on my brassica bed where there will be PSB, kale and brussels growing amongst the shorter brassicas). the pre-set sized all seem to be 2.6 width x 3/4m+ length, will that be enough width for a normal bed with about 3 - 4 plants in each row. as i'm on a rotation system, the length doesn't really matter as my beds are quite big generally. what do you guys have. i will be making a real frame for them this yr using plastic tubing. so i imagine it'll be quite tall. 4' high, i'd say.
can anyone recmd a good supplier with reasonable costs? and what i should do about sizes pls?
thanks x :D