Recipes & dev times using Film Ilford HP5+ 400

Vigorous agitation (5 inversions in 5 seconds).

agitation for the first minute, then stand for 20 minutes. Agitate every minu...

agitation every 30 seconds. You may want to agitate less to reduce contrast. ...

Agitation: first 30 seconds continuously, after that 5 sec. for every 30 seco...

Earliest experiments with Ilfosol 3: moved to other dilutions later as this p...