I am at odds with myself about how to do the background on my tank. The method you employed looks to be the most cost effective/ efficient. I just wanted to ask if you had noticed any leeching and/or particulate matter increase from the interaction of the polyisostyrinate and saltwater. I have 4x8 sheets of that at work and would like to use it. Is there a specific kind to use or w/e kind is available.
Excellent job on your background, enviable workmanship btw. Can't wait to see some purple on there.
Excellent job on your background, enviable workmanship btw. Can't wait to see some purple on there.