Have a 20 gallon tank with 2x65 PC. struggling to decide if the nova extreme 4x24w is a good investment and upgrade. i want to improve the growth rate of my coral. is it worth it to upgrade?
Very much so..................IMO I like t-5's much better then PC's.............not to mention with a 4 bulb setup, you can choose the bulbs to your liking...
You'll be pleasantly surprised what a little upgrade in lighting will do for your tank. You won't regret it. And like Steve said, you'll have so many options in bulb configurations to achieve the look you want.