the ammonia reading is zero
The API test really sucks when reading results
From experience with it I'd say you have 20 ppm nitrate, no ammonia or nitrite, and pH of 8.3
But from the time you've had the rock, I'd say it hasn't srarted to cycle yet
Honestly, forgo the damsel, wait another two to three weeks and get some permanant fish
Unless you got a yellow tailnor other more peaceful damsel
The API test really sucks when reading results
From experience with it I'd say you have 20 ppm nitrate, no ammonia or nitrite, and pH of 8.3
But from the time you've had the rock, I'd say it hasn't srarted to cycle yet
Honestly, forgo the damsel, wait another two to three weeks and get some permanant fish
Unless you got a yellow tailnor other more peaceful damsel