SuperFish Hi Oxygen Koi Air Stone 22x4 cmThe SuperFish Hi Oxygen Koi Air Stone 22 x 4cm is designed to provide powerful and efficient aeration for koi ponds and large aquariums. When connected to an air pump, it produces a steady stream of fine air bubbles that help increase dissolved oxygen levels, supporting healthy fish and maintaining good water quality. Its larger size makes it ideal for koi ponds, quarantine tanks, and filtration bays where strong aeration is required. The air stone

Pro-Line Aqua 4" Aerated Bottom Liner Flange Kit with ScrewsHigh-Performance Bottom Drain Fitting for Koi Ponds & Water Gardens

The 1 1/2"Oase Electric Cable Seal Fitting  is the perfect choice for you

It's a must-have for gravity-fed filter systems and can be used with filters like Bay Filter

Bitron Premium Min

RCD and UK plug fitted €“ needs 10A  MCB if hardwired COP A24/W26

and reliability

it is easy to install and maintain

this Pontec MultiClear Set  is the ideal solution for maintaining crystal-clear water in your pond

Not only is it easy to install

this Air Stone Disc is perfect for larger ponds and aquariums

the Draper submersible pump range provides a reliable

It also features an integrated injector that enriches the pond with oxygen and easy-to-clean basket removal