| 7 Products | Sep 2024 | Sep 2025 | Change |
| Duck Deep Action Gel Toilet Liquid Cleaner Marine - Bottle (750ml) | £1.81 | £1.87 | + £0.06 3.3% increase |
| | £1.50 | £1.38 | - £0.12 -8% decrease |
| | £1.25 | £1.25 | £0.00 -4.3% increase |
| | £1.30 | £1.30 | £0.00 -3% increase |
| | £1.50 | £1.50 | £0.00 -2.2% increase |
| | £1.50 | £1.50 | £0.00 -1.4% increase |
| | £0.95 | £0.95 | £0.00 -1.5% increase |
| | £1.63 | £1.50 | - £0.13 -2.9% decrease |
| | £1.25 | £1.25 | £0.00 -2.2% increase |
| | £3.09 | £3.99 | + £0.90 4.5% increase |
| | £0.95 | £0.95 | £0.00 4.7% increase |
| | £4.99 | £4.99 | £0.00 3.3% increase |
| Duck Deep Action Gel Toilet Liquid Cleaner Pine (750ml) | £1.46 | £1.41 | - £0.05 -3.4% decrease |
| | £1.50 | £1.38 | - £0.12 -8% decrease |
| | £1.25 | £1.25 | £0.00 -4.3% increase |
| | £1.30 | £1.30 | £0.00 -3% increase |
| | £1.50 | £1.50 | £0.00 -2.2% increase |
| | £1.50 | £1.50 | £0.00 -1.4% increase |
| | £1.63 | £1.50 | - £0.13 -2.8% decrease |
| | £1.25 | £1.25 | £0.00 -2.8% increase |
| | £1.15 | £1.25 | + £0.10 -1.4% increase |
| | £2.02 | £1.79 | - £0.23 -3.4% decrease |
| Duck Toilet Deep Action Gel Liquid Cleaner Citrus (750ml) | £1.62 | £1.99 | + £0.37 22.8% increase |
| | £1.50 | £1.38 | - £0.12 -8% decrease |
| | £1.00 | £1.00 | £0.00 -4.8% increase |
| | £1.00 | £1.00 | £0.00 -3.4% increase |
| | £1.25 | £1.25 | £0.00 -2.5% increase |
| | £1.75 | £1.75 | £0.00 -1.5% increase |
| | £3.19 | £5.57 | + £2.38 22.8% increase |
| Duck Deep Action Gel Toilet Liquid Cleaner Lavender (750ml) | £2.16 | £2.16 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.25 | £1.25 | £0.00 No change |
| | £4.88 | £4.88 | £0.00 No change |
| Duck Foaming Bleach Gel Toilet Liquid Cleaner Pine (750ml) | £2.71 | £1.52 | - £1.19 -43.9% decrease |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £2.00 | £1.50 | - £0.50 -11.3% decrease |
| | £6.35 | £2.09 | - £4.26 -43.9% decrease |
| Duck Foaming Bleach Marine (750ml) | £2.17 | £3.23 | + £1.06 48.8% increase |
| | £2.00 | £1.50 | - £0.50 -25% decrease |
| | £1.63 | £5.20 | + £3.57 84.1% increase |
| | £2.89 | £2.99 | + £0.10 48.8% increase |
| Duck Deep Action Gel Toilet Liquid Cleaner Mint (750ml) | £1.08 | £1.08 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £1.25 | £1.25 | £0.00 No change |
