Aqua One Glass Thermometer (10306) Plain and simple but accurate and easy to read. Its hard to beat the Aqua One Internal thermometer for value. Comes complete with sucker so you can attach it in your aquarium where it will be easy to see and read. Fits...

Aqua One AquaNano 25/30/40, Xpression, AquaVis 130 & Betta Villa Ceramic Cartridge - 102c (25102c) Easy to install New cartridge version Replace every 16 weeks Removes harmful toxins 1 per pack Genuine Aqua One part We recommend only using Aqua...

Aqua One AquaNano 40 Sponge (cartridge) - 15ppi (1pk) 117s Easy to install New cartridge version Replace every 16 weeks Removes harmful toxins 1 per pack Biological filter sponge Genuine Aqua One part We recommend only using Aqua One genuine spare...

Aqua One Maxi 102 Powerhead & AquaNano 40 Powerhead 500L/hr (11322) Includes shaft & end caps Quiet & efficient 9mm and 13mm venturi included Completely Submersible Suits both freshwater and saltwater Dimensions (LxWxH): 6.5 x 4.5...

Aqua One AquaNano 40 Sponge Pad - 15ppi 97s Easy to install Replace every 16 weeks Removes harmful toxins 1 per pack Biological filter sponge Genuine Aqua One part We recommend only using Aqua One genuine spare parts in their range of filters Please...

102F Maxi Internal, 102 Powerhead & AquaNano 40 Impeller Set 26i Includes shaft & end caps Quiet & efficient Easy to replace Low maintenance Genuine Aqua One spare part We recommend only using Aqua One genuine spare parts in their range of...