I've bought a small packet of Aqua Gemz, natural decorative stones, for one of my tanks - they are an amethyst colour stone. Just wondering if anyone has used these in their tank and, if so, did they alter the tank stats at all? Will they affect the Ph reading?
Just fancied something a bit different for my latest tank.
Thanks - Athena
Just fancied something a bit different for my latest tank.
Thanks - Athena








