now i took all those damaged leaves off
i didnt flush them in shower but watered them like 3 times with a lot of water till much runoff
----
i've been watered them for 3 days cycle but now per every 2 days because earlier was not enough. maybe 5 litre per 5 gallon pot so soil become wet and after 3 days it's empty. temp is usually 28c but sometimes it grows to 30c. rh is 40-60%.
i use biobizz grow & bloom. now only 1ml/l both but before that i gave too much ferts (up to 3ml/l and one or two times more than 4,5ml/l..) because colour was too light green. so it's p burn then?
yes i think its ph aswell. probably my ph meter is broken. i check it's 6.4 but soil shows 7-8.
e; forgot to say amnesia is making little better in new grow tips but still small nutrient burn
i didnt flush them in shower but watered them like 3 times with a lot of water till much runoff
----
i've been watered them for 3 days cycle but now per every 2 days because earlier was not enough. maybe 5 litre per 5 gallon pot so soil become wet and after 3 days it's empty. temp is usually 28c but sometimes it grows to 30c. rh is 40-60%.
i use biobizz grow & bloom. now only 1ml/l both but before that i gave too much ferts (up to 3ml/l and one or two times more than 4,5ml/l..) because colour was too light green. so it's p burn then?
yes i think its ph aswell. probably my ph meter is broken. i check it's 6.4 but soil shows 7-8.
e; forgot to say amnesia is making little better in new grow tips but still small nutrient burn