I have tried a few things (and as you know, you need to let each one run for at least a couple days to see if it is helping).

Once again on a few of the main items.

Water PH - 6.75 (for the past couple days, and did a large water to soak the whole pot until water ran out the bottom 2 days ago) (PH was around 7.5 prior)
Temperature - 73 through 75
Humidity - 50 to 52
Lights - were on 24/0. Yesterday (last night I switched to 20/4) Lights about 6" from top of plant.
Air - Total room air swap is done at least 6 times a day. (12 X 14 room). The small room these are in is in a corner and has continuous air flow.

All new vegatation has the very leaf tips brown when they first come out.

Attached Picture shows the other 4 plants I have going, and for the first run, I have to think they are looking pretty good.

Help ??? Ideas?? (maybe it was the spary the dude did that got me the clone? he used "Organocide" for Spider Mites, and may have over done the spray??)