What would cause this spotting!?

[Mdubs218]

Also question about lights... Is the Mars hydro ts1000 100watt good enough for 2 plants or should I just go with the 150watt?

 

[Eledin]

I need to get a temp and humidity reader this week.. but the soil was new soil!? I'm new to all this so love learning all this new stuff alot of good advice on here.. just the plants were thriving in the begging then I did neem oil on them and soil and since then they seem to be sad....

Ow... dont do neem oil on the soil becaues it kills the good microorganisms that break down the organic matter. In fact I stoped using neem oil at all when I finished my last bottle. I would say dont use anything as preemptive unless you know that its very likely youre gonna catch something where they are. Neem oil needs to be highly diluted in water too, with a small dose of soap so it can bind properly to the water, potassic soap is the best organic option for that. Hydrogen peroxide has been my best friend for a while now. Also if you need to spray your plant/s because they got something during flower (spraying on flower is always a big no unless you catch something) the neem oil might get into the buds even if you used it during veg.

 

[Eledin]

Also question about lights... Is the Mars hydro ts1000 100watt good enough for 2 plants or should I just go with the 150watt?

Definetely go for 150, or even more if you can.