time to change bulbs. I have three pendents, all have 400w, the two pendents on each side of the tank also have 175w. I also have a 400w on a 70 gal. rubbermaid frag tank. I want to get one 400w 10k reeflux for the frag tank, 3 400 w 10k evc for the tank. I already have 2 new 175w 20k helios and one 400w 20k helios. I am going to try all three evc in main tank w/ 175 w helois. Or with the 400w helios in the middle. I have no vho/pc but when I get them I can probably put back the 10k 400 and color will look good to me :icon_bigg . My question is should I go w/ reeflux or evc. I don't want to have color shift probs etc. What's the price diff? where can I get both at ? What are good vhos to go w/ when I decide to get some, what wattage and bulb type I thought four 110w two in front of the pendents two behind, how long are the vhos?
tank is 6'x 30"

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