Found this in my local Wilkos store. The shelf price showed £24.99 BUT each unit had a 75% off sticker. Took it to the till and voila ....£6.25!! Not available online as I couldn't find the product on their website.
ROUNDUP PUMP 'N' GO 5L WEEDKILLER now 75% off @ Wilkos in-store was £24.99 now £6.25 ...BARGAIN!!