1000w. 3x3 E&f is anyone doing it?

im currently doing a 3x3 600w. grow but recently bought a 1000w. & 4x4 tub but have to take out a wall to fit the 4x4 can i install the 1000w. & finish my grow ??? in the 3x3 tub ?? is anyone doing a 3x3 e&f using a 1000w. light i have 9 plants in it & my 600 has a 6'' fan already

3X3 will work however your biggest issue will be heat. you MUST make sure you enough ventilation or you will kill your plants.

installation is complete it actualy is cooler than the 600 due to the fact that my hood had 4'' ducting & i reduced my 6'' fan down the new hood has 6'' ducting . been monotoring temps & 72-80 with light on