people in the hobby have been using it for years and years... long as you
properly clean and rinse out theres no issue. plus i power spray it down
after cleaning to make sure everything is out. relax... i wouldnt use it
if it was going to kill my live stock. ive never had a loss b/c of it.
cleansers and solvents are dangerous to animals. Rinse it for days if you want, it still leaves a residuelol dude you get so hyper over cleaners being used haha.
duanes Oddball dan518 Stanzzzz7 Andy woods cichlids uk RD. Chicxulub Charney