Water is my element too, cant do anything special with it.
Learn the basics in order to incorporate you're own style. You've seen documentaries of magick practitioners dancing; notice how almost none of the spells on here mention's or requires it?
Personal example, if I can somehow add singing into a spell they work faster and make a bigger impact; that's my personal style.
Thus, the importance of learning the basics.
I feel soo self righteous & preachy in these forums...sorry :(
there are several ways,
one is to make a paper-spell and flush it down the toilet or a river.
Another is to make a potion with a cauldron, to mix up a bunch of herbs and things with elements to get the desired effects.
Potions are used by herbalists even today.
I like to make loose-packed forest-fruit tea, it is an elixer of life, cures cancer increases longevity.
I say loose-packed since then you know what you're getting, and paper really interferes with flavour.
look down the rain spells :P theres one i found that you could try, http://www.spellsofmagic.com/spells/spiritual_spells/energy_spells/691/page.html
but definitely study magick before you start practicing it