1st try gorilla glue led aero

I forgot to post for 10 days because i was busy to get what is happening. The leafs catched a sign of carence. pH still dont moove glad of perfectpH tube in the tank, 6.6 since first day. I checked about temperatures, hygro.... and in end.... Ec It was reaching 3.7 instead of the 1.6 planned. So i will make full change of the tank already with week 4 recipe, 2 days earlier