我想問養魚的氣泵可唔可以長開, 會否有危機?

氣泵可以長開,但都有地方要注意一下,好似氣泵要放係高過魚缸既地方.因為放低地會有倒流水~氣泵唔可以有野蓋住同遮住,咁會阻礙散熱. just ok~

of couseOK I dont think that had a problem

當然可以長開，我自已都係咁，唔會有事。