Davehudson
Aquarium Advice Newbie
Hi had fowler tank for 5 years. Only just started testing Gh and Kh.
Ammonia 0, nitrite 0, nitrate 0.
Kh 15, Gh 20.
How can I correct this.
Ammonia 0, nitrite 0, nitrate 0.
Kh 15, Gh 20.
How can I correct this.