You couldn’t really ask for a better group of seeds lol, good buy!
I run 5 gallon DWC buckets. So once a week I mix up a bucket full of 3 gallons of RO (reverse osmosis) water, and then I add nutrients to the water. After nutrients are added then I pH the mixture to 5.7-5.9 Every week I do this, to every plant.
You’ll want to look into nutrients like HydroGuard, Orca, RhyzoFuel, Mammoth P, etc. These are all beneficial bacteria for the plants. I personally use all HydroGuard, Mammoth P, and I have RhyzoFuel also. There are a bunch out there, but essentially this is just adding beneficial bacteria so that they can help colonize and feed your plants. Good bacteria will also help with bad bacteria.
Or, you can do a sterile grow, which I’m experimenting with right now! Where you add your nutrients to your water, pH the mixture, and then add Hydrogen Peroxide to kill ALL bacteria! If doing a sterile grow you don’t need any bacteria products. I only recommend this for hydro tho.