Nitrate test

[marble]

Hi all,

Anyone using redsea no3 test kit??

Can explain to me how to test no3 on e HIGH RANGE side.

"It says repeat e test using 1ml sample diluting up 5ml distill water then read off e ppm value on e HIGH RANGE side."

Qn:Do i use e 1ml of e alrdy tested water to dilute with 5ml distill water OR get 1ml of water fm e tank n dilute it with 5ml distill water then do e test all over again???

Can i use tap water for distill water??

pls advise.Tks

[shin]

get 1ml of water fm e tank n dilute it with 5ml distill water then do e test

try to use distilled water

how high is ur no3 now?

since its on the high range i presumed its over 50ppm

in that case dun bothered to test wat ur exact reading is

shld try to reduced ur no3 asap

[RAV-65]

get 1ml of water fm e tank n dilute it with 5ml distill water then do e test

try to use distilled water

how high is ur no3 now?

since its on the high range i presumed its over 50ppm

in that case dun bothered to test wat ur exact reading is

shld try to reduced ur no3 asap

tapwater is never good enough as distilled water... tap water may have no3...

[marble]

Yah lor its at 50ppm...

Im gog to do a 50% water change later n take out my bio balls to wash with salt water as recommend by RAV.

Hope it will help to bring dw e no3.

Err....Where to get distill water??Minerial water is it???

tks