Thanks to everyone for all the great info, its alot to take in. after some research I figured out all the macros. I am going to add another 20 Lbs. of Eco-Complete should bring it up to about 2.5 -3 inches. I already turned off the two actinic lights and shorter hours(8 total) for two white lights. Not sure if I want to deal with dry ferts will check out seachem. Oh, now I know why my mystery snails died(I was dosing with Excel). Also will checkout shopnswap along with root medic.My algae problem is almost non-existent ottos,corys and bn plecos are doing a number on it,they are busy little critters!