Hey all,
A few updates:
1. I should receive a new replacement light fixture soon. I will return the old one in the same box.
2. I added 250 ml of Purigen and approx 1 liter of Matrix Carbon to EACH canister. This will help with water clarity issues going forward. Both the manzy and the ADA will discolor/stain the water for awhile..
3. The water has cleared a lot even prior to #2. I can finally see end to end now
4. The problem eheim needed another prime but seems to go 3-5 days with no issues. That should be replaced soon with a new one.
5. I realized my c02 atomizer was not working correctly and had to increase the working PSI on the regulator to 20 instead of 10. A nice mist was produced immediately. The ph now drops from 6.05 to 5.23 in < 20 minutes. That is pretty darn good for the tank size.
6. I placed the c02 solenoid AND the vortech mp40 on the SAME timer. So, when c02 comes on ,so does the extra flow to push it around and distribute it. This will come on 30 minutes prior to lights ON and turn off about 30 minutes prior to lights OFF.
7. I have started dosing the water column lightly with both macro and micro ferts.
8. I am now doing water changes every other day of at least 75%. This is to reduce the nh4 issues from the ADA substrate and provide better conditions for the plants. Plants like water changes just like fish do
Overall, things are running really smoothly. I can see some new growth and am encouraged by it. I really like the light fixture and the eheims, despite the issues I have had. I think these things will be fine with the replacement units.
Tom has arranged for some fine RCS (red cherry shrimp) to be shipped to me. I will keep these in my 180 and bagged to keep them from disappearing into the tank

Not sure what I will use as RCS can be small.
After 2-3 weeks I can transfer them to the 220 safely.
Basically now in 'observe mode' to ensure all the setup/hardware is working and I start seeing steady plant growth. This could take 2-3 weeks to guage and adjust. At that time I should be able to introduce the RCS and readjust the c02 at that time. I am cranking c02 now as with no fish or critters, no worries. But is most likely too high for other inhabitants.
C02 is a real danger to fish and critters regardless of experience. It is very easy to gas them and I will start from 0 again and work my way up. Is the only safe way.
Later.