Oh ok, the reviews seem decent online. You can probably add about 250-500 ppm worth of liquid fertilizer before getting too concentrated a solution to water with. But of course monitor your plants and see what their response is to it. You might want to see if there are any cheap options available locally for a water test, just to have an idea of what that ~800 ppm worth of dissolved solids in your water is from.

I have Alabama White marble.... And it's not a fantasy. ;). I'm very happy my fabricators were experienced with it and didn't try to talk me out of marble after the initial "not an ideal countertop material" conversation. We are much harder on it than the majority of GW. Like others said, oil spots and etches, yes. No staining. My 16 month old eats spaghetti directly off the countertop.

Good job, Abid Raza; that will make it easier for people to answer your questions.

Early morning EDT seems to be good. I was surprised too that I could do that many and no issue. Unfortunately, the 2:30pm one not working. I think when Houzz changed in June it added extras for the "business" side so perhaps it is slowing traffic through the servers.