typical when ever i buy something it always go's down in price, lol
yes that is the one m8

the cultivator head for the ryobi strimmer is an rotavator attachment,you use it like you would a rotavator you can also buy a hedge trimmer,lawn edger,and a loper attachment too.
if you have only a few small beds its cheaper (£70ish) than buying a proper rotavator in the long run .

all the best

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