Noch 60873 Modellwasser Artificial Water
Everything on model trains, model railroads, model railways, locomotives, model train layouts, scenery, wiring, DCC and more. Enjoy the world's best hobby... model railroading!
Rob writes:

“I’ve used the Noch Model Water product and after 3 days, it has dried cloudy as opposed to clear. I applied it in one pour, to a depth up to about 3mm and left it outside under an awning (with no direct sunlight, wind or rain). Can anyone tell me what I have done wrong? Can anyone tell me how to fix it (other than to rip it out and try again)? Thanks in advance.”