it Does these:
1-minimizing chemical changes in the water.
2-preventing sudden dangerous drops in acidity.
3-reducing phosphate and Nitrate
4-preventing excessive algae growth
therefore reducing the water change need .
and of course :
5-ADDS VITAMINS, TRACE ELEMENTS AND MINERALS
enough??? Grab One(getting a 500Ml bottle is much more economical) and enjoy
21/11/07|Dave Sinclair
: 4/5
Buy This
Get this product.
It is good.
Test your water before, use it, test the water again, what a difference.
22/06/06|sandy mahoney
: 5/5
tetra aquasafe
tried and tested ,very good results. used for three years now .throughly.recommend.