After many long months, we set up the new cichlid aquarium this weekend!

Here are some parameters before I ask my question.
120 gallon 48x24x24
softened well water
no fish yet- planning fishless cycle
Pool filter sand, washed and washed and washed
200 lb rocks, washed and scrubbed
Fluval FX6
So after I added the lukewarm water, I added Marineland water conditioner, not for the chlorine, but for the metals. Because my water heater and tap water is loaded with weird minerals, I used extra water conditioner (probably an extra 40 gallons' worth or so of the conditioner). It looked clear last night immediately after filling, but is a bit cloudy this morning. Will try to attach a pic from last night (there are bubbles on the walls that are still clearing - this is not the cloudiness).
Anyway here's my question, should I just let it be and the conditioner will dissipate/break down eventually while I cycle it, or should I do a partial water change?
Question 2, the water also has a greenish bluish tinge: Is this from the blue-green Marinleand conditioner or my water? If from my water, will this ever go away? Perhaps it is from the reaction of the water conditioner with the minerals (oxidation of copper or iron or?)?
Help from local well water experts much appreciated! Thank you!