Bioscape Mineral Airstone 52mm (BIS106) The Bioscape mineral stone is ideal for adding accents in any aquarium.  The air stone diffuses air, creating water movement. The air stone also increases surface agitation, accelerates oxygen replenishment...

Bioscape Mineral Slim Airstones 3pk (BIS105) The Bioscape mineral stone is ideal for adding accents in any aquarium.  The air stone diffuses air, creating water movement. The air stone also increases surface agitation, accelerates oxygen...

Bioscape Flexible Bubble Wall/Airstone 75cm (BIS102) Create a great wall of bubbles in minutes! These stylish black flexible bubble walls can be shaped around other decor for stunning bubble effects or kept traditional style straight under your gravel...

Bioscape Flexible Bubble Wall/Airstone 60cm (BIS101) Create a great wall of bubbles in minutes! These stylish black flexible bubble walls can be shaped around other decor for stunning bubble effects or kept traditional style straight under your gravel...

Bioscape Flexible Bubble Wall/Airstone 45cm (BIS100) Create a great wall of bubbles in minutes! These stylish black flexible bubble walls can be shaped around other decor for stunning bubble effects or kept traditional style straight under your gravel...

Aqua One Airstone PVC Encased Beauty Round 12.5cm (10150) Aqua One airstones are long lasting and provide excellent aeration in cold water, tropical or marine set ups. You can position them anywhere in your aquarium and even bury them in the substrate or...

Aqua One Hose PVC Transparent Grey 25/32mm Per Metre (20015) Easy to replace Per metre Low Maintenance Genuine Aqua One spare part We recommend only using Aqua One genuine spare parts in their range of filters

Aqua One Gang Valve 3 Way (10314) Use Aqua One airline gang valves to increase the number of outlets from a single air pump and to individually control the air flow from multiple outlets. Features & Benefits: Multiple outlets from single air pump...

Essentials Airstone 15mm (5pk) Essentials airstones are long lasting and provide aeration in cold water, tropical or marine set ups. You can position them anywhere in your aquarium and even bury them in the substrate or under an ornament. A stream of...

Essentials Airstone 26mm (5pk) Essentials airstones are long lasting and provide aeration in cold water, tropical or marine set ups. You can position them anywhere in your aquarium and even bury them in the substrate or under an ornament. A stream of...

Essentials Airstone Ball 23mm (5pk) Essentials airstones are long lasting and provide aeration in cold water, tropical or marine set ups. You can position them anywhere in your aquarium and even bury them in the substrate or under an ornament. A stream...

Essentials Airline Taps (10pk) Easy to replace 10 pack Low maintenance

Essentials Airline T-Joiners (10pk) (ESTV10) Easy to replace 10 pack Low maintenance

Essentials Airline Joiners (10pk) Easy to replace 10 pack Low maintenance

Essentials Airline T-Control (5pk) Easy to replace 5 pack Low maintenance

Aqua One Air Stone 12 Inch/30cm (10141) Aqua One airstones are long lasting and provide excellent aeration in cold water, tropical or marine set ups. You can position them anywhere in your aquarium and even bury them in the substrate or under an ornament...

Aqua One Air Stone 3/4 Inch 2.5cm (3pk) (10328) Aqua One airstones are long lasting and provide excellent aeration in cold water, tropical or marine set ups. You can position them anywhere in your aquarium and even bury them in the substrate or under an...

Aqua One Air Stone 1 Inch/2.5cm (2pk) (10144) Aqua One airstones are long lasting and provide excellent aeration in cold water, tropical or marine set ups. You can position them anywhere in your aquarium and even bury them in the substrate or under an...

Aqua One Air Stone 1 Inch/2.5cm (10143) Aqua One airstones are long lasting and provide excellent aeration in cold water, tropical or marine set ups. You can position them anywhere in your aquarium and even bury them in the substrate or under an ornament...

Aqua One Air Stone PVC Encased Green 42inch/105cm (10129) Aqua One airstones are long lasting and provide excellent aeration in cold water, tropical or marine set ups. You can position them anywhere in your aquarium and even bury them in the substrate or...