Bio bizz fertilizers

Coco coir does not require every water to have nutes added. And in fact benefits greatly from regular fresh ph water flushes, as coco coir has a tendency to build up salts. Each strain is different in it nutrient needs, the best way to judge how Ur plant is feeding is by its leaves, it's the plants way of communicating. Starting with colour, vibrant green means she's satisfied, lime green feed her more, if u get "the claw" more plain waters are required. Hope this helps, 😶‍🌫️

In soil, a schedule of water/water/fertilizer/water/water/fertilizer has worked well for me for over thirtyfive years now. Certainly would not feed every irrigation........a weaker solution every other/every second irrigation is the most I would ever give. Your plants look well fed, bordering on over fed in my opinion. When you water, you want to get some sort of run off each time, I doubt one litre per plant, per week is achieving this. Getting run off helps to prevent fertilizer salts from building up to toxic levels in the substrate.

In my last grow i´ve fed them with every watering. had no problems, just watch out for overfeedings (burned tipps for ex.)

Coco never wants plain water and soil wants feeding every other watering.It obviously depends on a number of things like size of plant and pot,heat,humidity but for the most part your plants will want watering every 2-3 days.