Now, I've justified this to myself in all sorts of ways: it wasn't a big deal, just a minor betrayal, or we'd outgrown each other, you know, that sort of thing, but let's face it, I ripped them off. My so-called
However, it is often desirable to incorporate a minor amount of a colorant into the water to better visualize the spontaneous transport of the water, so long as the water with colorant behaves substantially the same as pure water under test conditions. We have found aqueous Syltint Poly Red...