How to lower down the GH?

[jjchew]

Hi all
Anyone can advise what can i do or out into the tank to decrease the GH ?
I heard Fulvic Grain is able to lower it but where can i buy this item .
Any kind soul can show me how the item look like in order me me to go source it .
any idea is welcome.

thank alot.

[juggler]

In the first place, what do you have in the tank that's causeing the high GH?
Is it use of coral chips or some coral display? Possible to remove that so the GH will be lowered?

[ZackZhou]

Check on green chapter's website for image and info, Gc is the only one who is carrying it at the moment .


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[heavenkid]

Hi all
Anyone can advise what can i do or out into the tank to decrease the GH ?
I heard Fulvic Grain is able to lower it but where can i buy this item .
Any kind soul can show me how the item look like in order me me to go source it .
any idea is welcome.

thank alot.

Peat also can do this job, cheaper too

[zphone]

Do Water change with distilled water....

[Peanut8787]

I see that you are located in Singapore so how high is your GH? Singapore tap water has about 4-5 GH which I think it's consider acceptable and many would want to raise it. So how high is your high?

[jjchew]

Hi All
My GH is around 7-8 , will this range cause any problem .
So far , my shrimp is living happily but just want to make sure .
tks