Tear Stains Was Only Problem
Briantos made my dogs ill,
so we bought this Adult Arden Grange dry food, which is amongst the cheapest in the (supposedly) higher quality bracket. The biscuits are probably small enough for most dogs (15mm/0.5") and our SBT & Samoyed/Border Collie will eat it without even adding our human dinner leftovers.
The dogs don't smell too bad and their poo is firm. The only flaw is lots more tear stain slime and no zip lock on the top of the bag (like Briantos has).
Will try Concept For Life next.