Low PH and ALK - Is this product good for raising them up?

[fallenlordz]

Hi my 55g tank has low PH and ALK.

I currently change 5 gallons water every week (reef crystals)

Temp: 79f
PH: 7.8
Cal: 420
Dkh: 5
Salinity: 1.025

Is this a good item to raise my levels up?
http://www.bulkreefsupply.com/store...-soda-ash-sodium-carbonate-for-aquariums.html

:smash:

 

[mbg75]

U can just get a bottle of the alk component of 2-part and dose slowly till ur levels get right.

Dose the alk component only.

 

[fallenlordz]

Man - forgot i had Kent Marine Tech CB Part A & B (found it under my fresh water tank LOL)

Guess I just dose Part B slowly.

Thanks for the quick reply

 

[JARRETT SHARK]

dose slow and watch your calcuim and PH