Air stone 50mm ball shape to take 3mm hose 1 × £3.69
Extension tube rigid Black 30cm long. M/M threads, 1/2 inch BSP 2 × £5.54
Silicone airline tubing CLEAR, internal bore 3mm. We will cut this to the continuous length you require (whole metres only - maximum reel length 100 metres). Price shown is per metre. Silicone tubing is recommended for use with air pumps. 1 × £0.88
Check Valve to take 3mm hose see 2559 above 1 × £5.78
Double wire hose clip 19mm (¾ inch), each. Material galvanised mild steel, colour may vary due to coating 2 × £1.55
Air stone 50mm ball shape to take 3mm hose 1 × £3.69
27 - Steel multi-outlet air fitting 6-way 1 × £0.00
Extension tube rigid Black 30cm long. M/M threads, 1/2 inch BSP 1 × £5.54
Air stone 50mm ball shape to take 3mm hose 1 × £3.69
27 - Steel multi-outlet air fitting 8-way. 1 × £5.78
Check Valve to take 3mm hose see 2559 above 1 × £5.78
2, 3-Intake foam seal + intake foam filter. **SPECIAL OFFER PRICE** (Usual price £3.05). Only 2 remaining in stock. 1 × £1.14
Spares kit, comprises 1 x diaphragm, 2 x valve flappers, 2 x valve retainers, 1 x gasket, 1 x pivot plug, 1 x handy screwdriver / spanner, air filter pad and full instructions. Also sold as 2541 1 × £10.98
Double wire hose clip 25mm (1 inch), each. Material galvanised mild steel, colour may vary due to coating 1 × £1.78