Good afternoon fellow growers. I am chugging along on my first grow and am back again looking for assistance. I have a Mars Hydro 26in x 26in x 63in grow box with the ts1000 light. I’m using the supplied fabric pots and my medium is Fox Farm Happy Frog. I’ve only been giving PH’d distilled water (not sure if this is a good or bad thing) and once a week some Amigo Bobs Organic Fertilizer. I just got the Fox Farm Trio pack and a jug of Cal-Mag. I just fed Amigo Bobs yesterday but plan to discontinue its use. When should I start the trio? I’ve also read to only use about 1/2 to 1/4 of the suggested amount. I am interested to hear your thoughts and suggestions. My two girls will be 3 weeks old, from the date I started germination, on Tuesday 8/17. Thank you in advance.