4x2 Flowering ALL HELP APPRECIATED

Hey guys. Tomorrow I'm going to start flowering my 3 ladies who grow in hydroponics. They are all clones from a buddy of mine and have been growing vegging a couple of months.

Tomorrow I'm going to start flowering in a 4x2 tent I bought. I have 2 600w Full Spectrum Mars Hydro LEDs to grow with. I'm growing the three ladies in a 5 gallon bucket each. They are in systems I made which have 2 Air stones per bucket as well as two pumps.. One to with a sprinkler head attached to it spraying water from bucket directly up to roots. The other pump is in to help recirculate water in bucket. I'm going to use Canna Aqua Flores for flowering nutrients as I used Canna Aqua Vega to veg them. What all do you guy recommend and any tips appreciated!! Will attached pictures below once tent is setup tomorrow as that's when it arrives.

If I'm understanding this correctly, you have standard dwc buckets with air stones but you've added 2 additional pumps per bucket to 1) spray water on the roots and 2) move water around the bucket? Those pumps sound like a complete waste as well as a future headache. The roots do not need a sprayer at all if it is DWC since they'll be chillin in the nutrient water. Also, no need to move the mix around as the 2 air stones will keep things moving as is.