6500k x6 CFL, 3 Plant (Rubbermaid Box) Yield Question

Ok so!!!

3 Plants inside of 2 Rubbermaid tubs with 6 6500k CFL's really good intake and exhaust temp 76F humidity 35%, No nutes (using MG) plants are 32 days old. One has been topped the other 2 im just lettin em do what they wanna do Lol.

My question here is how much do you l33t ppls out there think i could yield off these little beauts

Lat pic is a fresh cut Clone

I got a grow journal goin just check out the link in my Thingy thing down here

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\/ < Mmmm Arrow!

sweeeeeeeet