does drift wood really affect ph

[cudamaster13]

does drift wood really affect the ph i was thinking of puting one large malaysion driftwood tree stump and one large cypress tree stump in my future 300-380 gal havent decided wich size i want yet but does the wood really affect the ph?

 

[Bawb2u]

It depends on your KH. If you have soft water, yes, it will lower your ph.

 

[HarleyK]

It also depends on the size of the driftwood - the effect will wear off over time.