Zinc deficiency??

Pina auto ethos genetics on soil with algae and bat guano
18/24 temps and 70% humidity
22 days of growth under quantum lm301h 600w dimmable @ 200w
last watering 4 days ago with full ro water and start problems
advanced nutrient grow mic blo 1ml/l on 5 liter
1ml/l b52
1 ml/l calmag
1 ml/l piranha tarantula voodo juice
1 ml/l sensizym
upper leaves show this kind of clorosis and wrinkled to the touch
is this zinc deficiency??

aT first first glance id say Mg,RO water needs more calmag.Not familiar with the extra stuff your adding but I would stop and see what that does.So just A B and calmag.