The largest selection of coral fishes and reef animals in the North of England
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- Undergravel Filters & Gravel Separators
Undergravel Filters & Gravel Separators
Algarde Undergravel Filters
One-piece plastic undergravel filters in varying sizes.
Sizes shown are in "inches"
The 7" x 11", 7" x 13"and 7" x 14" have one 3/4" diam. uplift.
All the other sizes have a single 1" diam. uplift,
except for: 11" x 29", 11" x 35" and 11" x 47", which have two 1" diam uplifts.
Sizes shown are in "inches"
The 7" x 11", 7" x 13"and 7" x 14" have one 3/4" diam. uplift.
All the other sizes have a single 1" diam. uplift,
except for: 11" x 29", 11" x 35" and 11" x 47", which have two 1" diam uplifts.
Algarde 7in. x 11in. Undergravel Filter £5.18- Algarde 7in. x 14in. Undergravel Filter £4.79
- Algarde 9in. x 17in. Undergravel Filter £7.86
- Algarde 11in. x 17in. Undergravel Filter £7.55
- Algarde 11in. x 23in. Undergravel Filter £7.55
- Algarde 11in. x 35in. Undergravel Filter £15.66
- Algarde 11in. x 47in. Undergravel Filter £15.71
- Algarde Universal Undergravel Filter Spare Uplift Kit 25mm (1in.) £3.55
Supa Under-Gravel Aquarium Filter
Supa Under-Gravel aquarium filters are suitable for Tropical, Marine or Coldwater aquaria.
The Supa Under-Gravel filter comes complete with airline, a single air lift unit that has a diameter of 1 inch, and 1 x air stone.
The Supa Under-Gravel filter comes complete with airline, a single air lift unit that has a diameter of 1 inch, and 1 x air stone.
- Easy to install.
- High filtration rate.
- Proof against 'digging-up' by fish.
- Eliminates filter wool layer.
- Air lift removable for easy cleaning.
- Air lift can be fitted either end.
17" x 9" Under-Gravel filter fits a 18" x 10" (45cm x 25 cm) tank.
29" X 11" Under-Gravel filter fits a 30" x 12" (75cm x 30cm) tank.
29" X 11" Under-Gravel filter fits a 30" x 12" (75cm x 30cm) tank.
