Recharge has all the correct endo-mycos. Hard water high in calcium will be alkaline. If it’s too alkaline (above 8), you’ll want to lower it to around 6.

Minerals like calcium make water hard. Not chlorine or chloramine. You can’t evaporate calcium.

Whg so negative? You sound like a defeated man. Sorry about that. Everything is preventsble my man. Those who can keep a clean garden know this. Fungus is controlled by RH and pests are controlled by the grower’s attention to detail. Being careless and allowing pets near your grow is on you.

Plants don’t take in CO2 during the dark cycle. Any quality controller has a photocell.

Best IPM is prevention indoors. Outdoors is a different game. Don’t bring pests in your grow and you’ll never see them. Every indoor garden with pests is the result of the grower bringing them in. If you do bring them in. Accept the responsibility and take the loss. Clean up and start over.