i will try to do that but you see its more of my older plants dying off and the leafs falling off i had them for about a month , but recently they just started dying and i dont know whats the cause of it and prior before this i didnt use any fertilizer but they were doing just fine . so i was just wondering should i take out the dead leafs or should i leave them be , some people say to let the dead leafs stay in the tank because its provides nutriens to the soil or something and some people say to take it out because its not good for the water and the fish