Does anyone know about this product? Is it any good?
http://www.bigalsonline.ca/catalog/product.xml?product_id=19231;category_id=2873;pcid1=3349;pcid2=
Avoid the product. It strips kH from the water in order to produce CO2. Typically not a desirable way to get CO2 into a planted tank.
Wow... definatly do not use a product that strips the KH from your water... Id be worried about a PH Crash.