Full General Hydroponics Flora Series Nutrient Kit (3x 1L) - Softwater
Use this Soft Water hydroponic nutrient kit with regular water that has a low mineral content, such as rain water.
If you are using water that doesn't come from a borehole then your water is probably soft. If your kettle develops scale in it then you have hard water.
	
FloraGro 1L
	
FloraBloom 1L
	
FloraMicro Soft Water 1L