"Prime is the best at keeping fish safe while your tank cycles through the nitrogen process. The price is great. It took me some time to figure out that the higher ammonia and nitrite levels were not"... (read full reviews)
"I purchased ten gallons for my 55 gallon tank and the minute I got home I drained off 10 Gallons from my aquarium and put it to the test. In less than ten hours my fish( a purple tang) Got his"... (read full reviews)
"If you use trace elements you really dont need all this stuff. I bought it not realizing this
If you want coraline growth on your rocks and need to raise your calcium dont use this calcium use a"... (read full reviews)
"There were no noticible differences after using this product. All the aquarium people I have talked to have said it is a waste of money."... (read full reviews)