Dying branches

Hey i have 2 females that are about 6 feet tall indoor. but now that there flowering . (about 4 nd 1/2 weeks in) the branches and leaves on the bottom are dying? Should i trim them or let nature take its course and fall off. I feel like the plant is stressing to keep them alive inbstead of makin the buds? Help please. using a hps bulb on top and two plant/aquarium bulbs on bottom 12 inch ones.

Seems strange to me that branches on the lower sections are dying & that is where you have aquarium bulbs,i'd lay money on something being wrong with those bulbs,too close,too hot,wrong spectrum.

You should investigate those lights & try putting better light on the bottoms of the plants before you turn into a lumberjack & start chopping.

Damn can i get theese lights at home depot?

top of the list