cooling idea

k so im setting up a new grow and i am a little worried about temp issues for next year i live in an apartment and i am going to build a 5x8x7 box
with two water cooled 1000 watters i had an idea thinking that they are able to cool the lights with water would i be able to get like a 200 gallone res. and pum ice water through 1/4 in tubing up and douwn the inside walls to control temps i would be seeting the pump up with a thermostat
and if the temps get to high it will turn on and pump ice water throuth my tubeing
amout would be alot kinda like the coils on the back of my fridg every 6 in there would be another row from floor to cieling total of 300 feet sounds like a good idea that way i dont need to replace air inside just run an ozon
and small fans inside to circulate
let me know

bimp any ideas would be great has any one ever done this

sounds good to me, lotta work for my lazy ass, but temps so bad that i bout to do that too. jusst bought a big ass 6 inch fan for my 4x6 tent and my apt and a 4 inch for my 3x3 veg cab. temps fluffed the helee outa my buds on my practice plant, lol, the funny thing is i curing the shit now and it almost looks good. tobad i pollinated her. anyway, keep posting. i bought a 370 gallon computer cooling pump for 25 with ship. if i were u i would go bigger. if yu look u can spend under 30 for a 500 gph. how mych a pain to get that ice in there all the time?