I'm searching for a good water conditioner as well as ammonia remover. I checked all d review about different product of conditioning agent. Lastly decide for seachem Prime. Reviews r amazing and do multiple things wid conditioning it removes ammonia too. See some other products too like tetra aqua safe,sera products and hagen product too.prime do a good job coz only 5ml of it can handle upto 50 US gallon while other stick on maximum of 5-10 gallon.now want to take suggessions from u guys that what's d grt product to purchase?thanx