Ok so I picked up a used 14 gallon nano. It has leds currently but some are burnt out the ballast is . Mean Well LPC-35-700 Says it should be 14 3watt Cree XT or XP. But currently is only wired up for 12..my question is where can I get new builds to rewire and what kind and should I keep the 12 or do 14 thanks new to leds
