Iced Grapefruit 2nd grow

I picked up the seeds from attitude seed bank, using sunshine number 4 mix as a medium, in 3 gallon pots in a secret jardin dr 90. My lights include a 400 watt high pressure sodium and 8x 23 watt cfls at 5000 k.

1st/2nd: 5 days into flowering, 3rd: 2 days into flowering, 4th: day before switching to 12/12

any suggestions or comments would be greatly appreciated

look very healthy well done

nice little setup, great strain, plants look nice and healthy, no suggestions here, looks like you got it under control bro.

Love your plants man.... ​how long did you veg for ?

I vegetated them for about 3 and a half weeks, topped at a week in and low stress trained at 2 weeks in, I actually had to remove two plants because of lack of space currently at 3 which is what the pictures are of

Just from doing the math I'm confident i can yield about 550 grams especially with this genetics and their current growth pattern

Is this a low odor strain?

Um.. not that i'm aware of. I've got a can carbon filter and it's mostly contained but in my room 15x14 there is still a hint of skunkyness from opening to feed and water, but that's more of a ventilation problem if anything on my part. But they do have a very pungent smell

three day update alot of changes going on

2nd week of flowering

Did you ever get your 550 gram goal?