Seachem Reef Buffer 250gram

i use more then the recommended about and it seems to work really fast my fish and invertabre dont seem to be affected when adding this

Have been using this for years now. Good product. Helps keep th PH up in my reef tank

Very easy to dose. I thought is was a good amount of product for the price.

Works exactly as described, would recommend product.

Great buffer!!! Ive been having trouble keeping my pH high enough to keep my tank happy but this stuff is easy and works great to keep my levels where they need to be at!

ok

Been using for years

It raises my ph as it should, not a permanent solution though.

Works great wont need to buy again for a bit but when i run out ill get again

Love this product, I use it on saltwater and freshwater tanks.