Im trying to avoid water soluble nutes because the ground there is already so moist that it wont need to be watered often im trying to limit the amount of trips out there by using a slow release. My avatar is 3 main characters for the canadian show "trailer park boys...if you're going to water, why not just get water-soluble nutrients and add when you water?
btw - what is your avatar from? i keep seeing those characters all over the place.