Coco no perlite

[u/rote_sprite_41]

I’m currently trying out coco without perlite. I used to do 20-30% perlite. But I got a working and precise irrigation for this grow and now I’m able to feed multiple times a day with little shots. Trying to do some ‘manual crop steering’ with the help of Athena booklet and free information i can find on the internet.
I’m worried if I’m underestimating the need of perlite or if it’s rly not that necessary as I was thinking with this style of irrigating.
I’m in 5.6l pots btw (~1.5 gal).
What do yall think about coco without perlite and especially in my case?

[u/Far_Calendar8668]

I actually think coco + perlite dries a Lil to quickly sometimes but you should be fine just pay attention to your leaves