as you may or may not know, i am new to the aquarium world, i have guppys in a tank, but i would like to try and place a male and female Angel fish in it as well, can someone help me and let me know what the proper water readings should be, i mean like PH, Am., nitrite, ect. i dont want to get a pair and watch them die, i have a master water test kit but would like the proper levels to keep angels alive. thanks