not sure if this has been asked before, apologies if so

is there a weed & feed type product which can be used on kikuyu lawns? I
bought a product yesterday from a large well-known hardware/gardens store as
I was told that it was OK for these types of lawns, but on closer reading of
the product info, discovered that it wasn't recommended for such (Rich-gro
weed & feed)

any help will be greatly appreciated
Maria