| 40 Products | Mar 2024 | Mar 2025 | Change |
| Lisner Herrings In Cream Sauce (280g) | £1.85 | £1.95 | + £0.10 5.4% increase |
| | £1.85 | £1.95 | + £0.10 5.4% increase |
| Marina Easy Clean Aquarium Gravel Cleaner Small () | £7.45 | £7.45 | £0.00 No change |
| | £7.45 | £7.45 | £0.00 No change |
| Birds Eye 6 Chunky Crispy Battered Fish Fingers (360g) | £3.25 | £3.50 | + £0.25 7.7% increase |
| | £3.25 | £3.50 | + £0.25 7.7% increase |
| Aquarian Goldfish Food Flakes (25g) | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| Whitby Seafoods Gluten Free Wholetail Scampi (200g) | £3.50 | £3.85 | + £0.35 10% increase |
| | £3.50 | £3.85 | + £0.35 10% increase |
| Young's Chip Shop 2 Fish Fillet Quarter Pounders (227g) | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| Birds Eye Battered Fish Fillets (400g) | £4.50 | £5.99 | + £1.49 33.1% increase |
| | £4.50 | £5.99 | + £1.49 33.1% increase |
| Young's Gastro Tempura Battered 2 Lemon & Herb Basa Fillets (310g) | £4.13 | £5.00 | + £0.87 21.1% increase |
| | £4.13 | £5.00 | + £0.87 21.1% increase |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| Morrisons The Best Chunky Breaded Cod Fillets (350g) | £4.25 | £4.25 | £0.00 No change |
| | £4.25 | £4.25 | £0.00 No change |
