I bought the 29 gallon tetra kit at walmart and the bulb is only 17 watts! i'd like to replace the hood with this... 602661 Eclipse 3 - 12.5" x 30" 250 gph which is for sale here... http
/www.petsmart.com/global/product_det...D=1124829889645
it looks to me like it will fit, am i missing something or does anyone advise against it?

it looks to me like it will fit, am i missing something or does anyone advise against it?