A Tasty Trough-full

It may look like dirt and algae, but to the dogs it is added flavour! Although apparently dogs can taste pure water, unlike humans, who only taste any additives (natural or otherwise).

[Dana Palermo]

That's an interesting tidbit!!

[🐓 Patricia Fletcher]

Nice reflection. Yes, I always feel quite surprised when Bertie prefers to drink from the murky pond rather than his bowl of clean water.