Fish die after change the new water so many people got the same problem. then before you put fish in to your pond or before you change the water you have to check the water is more chlorine. Just check by smell that enough if smelly chlorine then you have to do some thing to reduce or avoid that.
Fist and easy way for you is put more oxygen and wait until no chlorine smell or if you don't have just only wait but it will take more day.
second, Handheld Colorimeter , you can by from amazon or ebay
Hanna Instruments HI 711 Checker HC Handheld Colorimeter, For Total Chlorine
Third,Filter Chlorine
in site here is carbon then will filter chlorine.
you put water as below then you can use the normal water.
Best Regards,
ไม่มีความคิดเห็น:
แสดงความคิดเห็น