Paranol S is a one shot developer and should be mixed to the required volume from concentrate and water only immediately before the developing process.

the NEW Paranol S, from Tetenal is an ideal alternative for Agfa Rodinal.

Mixing: 1 part concentrate to 25 or 50 parts water. The dilution varies according to the film material used and required contrast.

Agitation: 30 seconds agitation while continuously moving the developer drum in the first 30 seconds, afterwards agitation every 30 seconds.