Need help

I wonder when I put nutrients into 1gal of water so I have to kill one gal waiter for one plant or feed half gal to 1 or what? How do you guys feed your plant with nutrients?
 
If your asking how much to water them then you need to water untill you get about 10% run off and then wait until they dry out before watering again so depending on size of plant depends on how much water.
 
Top