If there's a sticky thread for this please point me in the right direction. I need to know if Epsom salt is okay to use to raise water hardness. I have a 75 long. Eheim pro 2 and rena cannister filter units. 1 synodontis catfish around 9". And 6 frontosa babies around 1" each. pH at 7.6. hardness at 150. I understand they like hard water and high pH.
Specifically 8.0 pH. Around 300 hardness. I'm just not sure how to get there safely. I want them to be happy and healthy in their new home. Thanks for any input.
Specifically 8.0 pH. Around 300 hardness. I'm just not sure how to get there safely. I want them to be happy and healthy in their new home. Thanks for any input.