| 10 Products | Mar 2024 | Mar 2025 | Change |
| Marina Easy Clean Aquarium Gravel Cleaner Small () | £10.63 | £10.66 | + £0.03 0.3% increase |
| | £7.45 | £7.45 | £0.00 No change |
| | £14.45 | £14.45 | £0.00 No change |
| | £9.99 | £10.09 | + £0.10 0.3% increase |
| Marina i110 Internal Filter () | £19.00 | £15.15 | - £3.85 -20.3% decrease |
| | £16.75 | £16.75 | £0.00 No change |
| | £21.25 | £21.25 | £0.00 No change |
| | £18.99 | £7.45 | - £11.54 -20.3% decrease |
| Marina Submersible Pre-Set Mini Heater (25w) | £15.73 | £17.23 | + £1.50 9.5% increase |
| | £17.50 | £17.50 | £0.00 No change |
| | £13.95 | £16.95 | + £3.00 9.5% increase |
| | £2.55 | £2.55 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
| Marina i110 i160 Replacement Cartridges () | £5.95 | £5.95 | £0.00 No change |
| | £6.00 | £6.00 | £0.00 No change |
| | £5.90 | £5.90 | £0.00 No change |
| Marina Decorative Aquarium Gravel Grey Tones (2kg) | £5.15 | £5.15 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £5.30 | £5.30 | £0.00 No change |
| Marina 360 Replacement Filter Cartridge () | £4.20 | £4.20 | £0.00 No change |
| | £4.35 | £4.35 | £0.00 No change |
| | £4.05 | £4.05 | £0.00 No change |
| Marina Easy Clean Aquarium Gravel Cleaner Medium () | £11.65 | £11.65 | £0.00 No change |
| | £12.25 | £12.25 | £0.00 No change |
| | £11.05 | £11.05 | £0.00 No change |
| Marina 2 Pirate Aquarium Set (17l) | £48.29 | £48.29 | £0.00 No change |
| | £48.29 | £48.29 | £0.00 No change |
| Marina Min 6 Decorative Gravel Tri Colour Blue (2kg) | £21.95 | £21.95 | £0.00 No change |
| | £21.95 | £21.95 | £0.00 No change |
