Ph dropping

Hi all I am rather new in this hobby just wondering y my water ph keep dropping every day to 4-5.5ph everytime did water change everyday and been adding soda powder also when ph drop any remedy suggestion ??

Bro use coral chip

Just abit or nid to lay the hold base

Why do you need to change water everyday? How much water did you change each time?

No point for you to keep adding baking soda and yet changing water so frequently, as hardened water will be replaced by new water before your KH even stabilized.

The bioload in your tank also affects the ph. High bioload = faster ph going down.

Might be that your dose of soda powder is not enough. It's ok to put more once your fishes get used to the higher pH.

Tks guys ph so far stable at 7.9 - 8.4 already after doing 100% wc

[angelo]

Baking soda is better than coral chip, increase KH only. It is much more effective than coral chip.

What is your water capacity and number of guppy, fry or adult?

Just to share, all my freshwater tanks are fully without coral chip. All of them are having pH at about 7. My comm. tank with super high bioload too.

Thanks all for the help ph had stable nw at 8+ issit to high ?? Something reach till 8.9ph!! As I dun age my water coz due to space constrain is it all ok if I add in ph buffer ??

[kepala sakit]

Keeping guppies canno do away wif WC de, siphoning of poo and topping is routine for some simple setup...a bigger tank (buffers) can save u some work (WC) Moreover, planter attract fish lice, a circulation system will likely suck up the fish (after few struggle the guppies give up liao) Green water no meaning (canno view) End of the day...regular WC ba...

Ya I did all tat everyday just tat my ph from my tap is high