Hello,

I'm still having some trouble with the new growth on most of my plants...
Leaves are coming in yellowish, and some are very pale...

Here are some specifics:

33 Gallon tank
96 Watt PC lighting (48 watts @ 10,000k and 48 watts @ 6,700k)
Pressurized CO2 injection
I dose 10 ml of Tropica Master Grow 4 times per week
I dose 10 ml of SeaChem Iron 4 times per week (same days as tropica master
grow)
I change 60% of the water religiously every week.

I'm going to try doubling my dosage of Iron... but other than that, what
gives!?

Troy