Mamabears way 
Ingredients:
Watermelon
4 limes or lemon
4 kiwis
6-8 cups of water
Sugar
Ice
2 gal pitcher
Directions:
Blend chunks of watermelon with peeled kiwis, 3 cups of water, lime juice,and sugar (about 3/4 cup). Pour into pitcher, add 5 cups water or until full. Stir a few times and taste if it needs more sugar mix it in. Serve cold or with ice and Enjoy 
Enjoy !!