kcl

HI reefers. Hope all well. Off late i had been losing my torch coral heads one after another. Despite fragging the frag head could not survive the slow decay and finally Brown jelly was Visible just before its last breath. I searched various Forum and also read how Antibiotics can...

So when installing new Pinpoint pH probe I didn't notice the electrode was broken and the KCl leaked into my 20g tank. I don't have access to a potassium test kit in a timely matter so I wanted to know if it would be harmful? So far all corals and 2 bta's appear fine. Any info is greatly...