I have a piece of plexi that covers 2 11x14 trays that I also use to rest a new print on when examining a newly made print. Also, aside from just putting the stuff away in bottles, you could lay a larger sized on top of the smaller ones. ________________________________ From: Ralph W. Lambrecht <info@xxxxxxxxxxxxxxxx> To: pure-silver@xxxxxxxxxxxxx Sent: Fri, December 4, 2009 8:59:26 AM Subject: [pure-silver] Re: Problem with 2 tray hypo (fixer). I have a few sheets of glass to put over my trays. Works well with sulfide toning!