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HS Anti -return valve 2 rooms

3,95
Lhttps: //brusselsaquariums.be/wp-content/uploads/2020/11/0032256.jpge HS Aqua Check Valve is a valve to protect the air pump. The anti-return valve prevents water from arriving

2 ball diffuser

3,50
  Over time, the diffusers are crashing and breaking up to the end, and the air pump cannot
On order
On order

10 cm bar air diffuser

2,95
Superfish air diffusers available in different sizes, shapes and types. Over time, the diffusers are crashing and breaking
On order

HS aqua y 2 rooms

2,95
Y connection for 4/6mm air hose

Star air diffuser

2,95
Over time, the diffusers are crashing and breaking up to clog, and the air pump can no longer