PowderTang

Ok ,any thanks !

Okies thanks !

My kh is now 9, is it good enough ? Wads the ideal parameters for reef tank ? Thanks

Hi For those using RODI water, do we still need to use anti chlorinator to de chlorinate the water ? After first run, I measure using TDS, it's 8ppm...so still can the water still be used ? Thanks

Ah ok thanks !

Oh wad will it do? Damage corals ?

Hi Ok to put in my nano tank containing some fishes and zoas? Thanks

Never dose kh before but did some pH buffer, so that's why kh shoot up Anyway I did major water change Liao and kh dropping

Live or dead rocks, if you don't need, you can pass to me Thanks ! 83322123

Calcium about 430 Now kh down to like 10.8. Some corals still never open Erm yes I use tap water with salt mix. So I wonder just seawater is it good enough ? Of course, will add salt to increase the salinity But realized seawater has a much lower pH than salt mixed.

Hi If let's say I use 100% seawater, will it be good for the corals ? Because now I'm using half seawater, half salt mixed ( never use RODI water), some of my corals never open up. PH around 8 Kh now at 14 Calcium ok Nitrate less than 5ppm Phosphate less than 0.25 Magnesium about 1400 Salinity 1.022 So what is the problem actually ?

Also can buy from you if have

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I'm using API proper pH 8.2 It says increases carbonate hardness kh to hold pH 8.2 I did a control test amid I found out increasing the pH will increase the kh as well Is there any product that can increase pH but will not alter the kh ?

Ok I realized why it is high It's because I increase the pH using pH buffer. Yes now kh is reduced during water changes...but then I test pH again, pH dropped to like 7.8 ! If I increase the pH, the kh will increase again Anyone has come across this problem ? Or is there anyone with pH above 8 and yet kh is normal ?

Ok I realized why it is high It's because I increase the pH using pH buffer. Yes now kh is reduced during water changes...but then I test pH again, pH dropped to like 7.8 ! If I increase the pH, the kh will increase again Anyone has come across this problem ? Or is there anyone with pH above 8 and yet kh is normal ?

Upz

Picture..

Hello I have a 2ft tank with rusty metal stand and light to trade Currently holding fresh water Can trade with any stuff related to Marine eg. Livestock or equipment SMS me your stuff at 83322123 Thanks

Hi, Anyone willing to give away 5 or 6 ft tank with cabinet and sump? I have a 3 ft tank to trade also if you need Thanks 83322123

Hi are you keen to consider my 3x 1.5 x 2 ft tank? Thanks 83322123

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Api

Hi , will increasing the pH also increase the kh value? I have been increasing the pH with some pH buffer, but realized that my kh value is far too high...so I wonder is there any relation? Because I use salt mix water, the pH tends to be low...so I have to increase the pH using pH buffer...but how come my kh value is still so high ? How do I reduce it? Thanks

I think when buying corals, just check properly