NaCl is a good fertiliser in its own right if you feed the soil to feed the cows. For me though SOP would save an application of AS after a silage cut. Can get a bit tedious going round 3 times, urea, MOP and AS.Your not going in for the " muriate of potash is harmful because it contains chloride" thing are you?
Yes they do http://www.fibrophos.co.uk/wp-content/uploads/2014/01/QCH_Fibrophos_Fertiliser_MSDS.pdfDon't they add MOP to Fibrophos to bring it up to desired levels?
It all depends what your aim is, I would like to use itI think it's a misrepresentation of the truth to associate chloride with chlorine in the sense that their effect is related. But i did only get a C in gcse chemistry. What do you say Philip?
Where did you read it? I've heard all sorts of stories about what they compacted runways with.I read that during World War 2 they used MOP to compact runways
Also potassium chloride is what used as lethal injection in US
I like my bugs and if I add any at drilling I'd prefer not to execute them