No nutrients added for this week because I went on vacation. Plus I still have one plant getting over nutrient burn. I have lamps on a wifi plug that is programmable. Also, they were watered automatically via a battery powered waterer I bought from Amazon. Everything worked great!
Pictures were taken at the last day of the 4th week. Only 2 of the 5 had significant buds on them. Now, half way thru week 5, all plants are flowering nicely.