I have a new 20 gallon aquarium that I have started, fishless, I added dr Tim’s ammonia and my tank is at 4ppm for ammonia. I added SafeStart 24 hours ago and am wondering if anybody else has done this with good results. My water is still at 4ppm, I’m sure it takes longer than 24 hours. The water conditioner I used is tetra Aquasafe plus, tank has been running since the 18th. Just curious on your guys opinions! Thank-you!