These are great for testing and helping you maintain your water.

Pros: works well. easy

Cons: none

I got this sample from zootoo the other day and I used it in my tank. These strips are so easy to use and they test 5 important things all in one swoop. The bottle has an easy to read color chart so it makes reading the results very easy. So far this is my favorite way to test my tank water. Wonder if it works for outdoor ponds too???????

Pros: so easy to use

Cons: none

These are good to have around to check on the quality of the water in the tank. Best to check weekly.

Pros: easy to use, good for better fish health

Cons: ???

These test strips are great in a pinch. I think the chemistry set type tests are more accurate though. I use these as an indicator of the levels in my tank. The easiest tester to use by far! Just dip and wait...

Pros: good in a pinch

Cons: not quite as accurate as other readings

I used this product when I had a fish aquarium and found it to be very efficient and effective.

Pros: Easy to use.

Cons: none