I have two choices of chorinated municipal water for my new RO/DI unit: (1) soft water that has been processed through my water softener, or (2) hard water that has bypassed the water softener loop. Which is best and why? I'm leaning towards the latter (option #2) due to the KH factor. Do you...

I have a 20 gal breeder with a HOB filter for a 55 gal VHO t5 for lighting the tank has been running for 3 months now everything is great all my rock was already covered in coralline and now its starting on my back glass, the other day I was given some blade algae looks like a plant.I am still...