Sea Of Green, best system to water??

Hi All,
my project is coming together the space is painted white and the floor is tiled.
I added two 15 amp breakers to my panel.
Each breaker is wired to a 4 gang outlet, so 8 outlets on 2 new breakers solely for the project space.


Thru the Grace of Friends I will be getting a rooted cutting of a plant called "Industrial" in a 2"x2" rockwool cube.


I don't know so Much, I will probably opt for soil to grow a Mom.


my equipment is as follows;
I have a 400 HID for Veg and a 600 HPS for flower.
I can fit about 10-15 1 gallon pots in my Flower space.
I can fit about 15-20 1 gallon pots, Veg Area.
I have a separate area to run a 1'x2' T5 fixture for a clone tray/ hood.


I plan on keeping the Mom in the Veg space or under T5 lighting in another area.


I am exhausting both areas with a 6" inline fan rated 400 cfm thru both light hoods and up into an attic space.
I am using a 4" inline fan rated 160 cfms to bring fresh air to the space, the air will be drawn from my Air conditioned living space.
I have a few small fans to circulate air in the the two smaller areas.


How can I water so many plants in such a small space by hand?
Drip irrigation seems like a lot of spaghetti to water so many individual plants.
I have height limitations so my plants need to stay on the floor, if they were in a tray I could pitch the tray but I can't plumb out the bottom of the tray to use gravity to return water to a reservoir. My 2 reservoirs will need to be 5 feet from my trays.
any Advice will be much appreciated!
peace,
DZ

check this out..........get a 5 gallon bucket as your res... and a good water pump and some hosing.....get a check valve and a peice of pvc pipe......your basically making a home made water wand. this way your pumping nutrients through the wand like if it was a garden hose.
makes things easy to reach as well....no need to spend ridiculous amount of money on a whole system.
also just put saucers under your pots to catch the water. hope this helps!