Intralabs Potassium Bicarbonate-Pure Food Grade Granules, White Crystal, 100g

This is an eseential part of a mix to treat powderey mildew. Not seen any great results yet but am hopeful

Husband needs a low salt diet and I've switched to this instead of baking powder. You only need 1/4 of the amount, great rise in cakes

The order was placed on 3 October and was dispatched on the 4th but due to inefficiency of the Post Office postal service it did not arrive as indicated. Therefore I requested cancellation and Intra Lab was appologetic and prompyly refunded my purchase price. However, the item finally delivered to my mail box on the 18 October by which time I had made other arrangements. I informed Intra Lab and asked if they would like it back and was pleasantly surprised when I received a phone call to advise me to keep the item as paid for. Bravo Intra Lab for your excellent customer care. I will be delighted to do business with you in future.

Came swiftly, was just what I wanted.

Used this to combat mildew on our cucumbers and sweet peas inside the greenhouse. One good application and it worked.