I've been using these for a couple years now. These strips test a number of parameters in one steep. the fact that the comparison chart is right there on the jar and is easy to read makes this an indispensable aid to the aquarist.
Really easy to use and fast!, wish they were sold in qty 50 bottles.
I use these regularly since they are quicker than the tube tests and accurate for my uses. Highly recommend getting these on your next Co op order well worth the investment.
These strips are quick and easy! I still find the API liquid tests to be a bit more accurate, but these are still very good and I highly recommend them.....especially for ease of use and speed. For multiple tanks, they are super quick and save lots of time.
These test strips make testing the water quick and easy. They are a great value as is, but if you follow Cory's advice and cut the strip in half lengthwise then you can double the number of test strips. As always with Aquarium Co-op, the customer service, packing, and quick shipping were excellent.
I knew I needed to test my water but was to lazy to deal with the Master Kits involving drops and vials and everything. So I saw that Cory uses these and several other YouTubers do too, so I included them in my purchase. Now I test twice a week and perform water changes when the tank needs it. Great buy!
I used to use the liquid kits, but found that I didn't check my water much because of how annoying the liquid kits are to use. These are great, and in my experience, are just as accurate as the liquid kits.
Very good deal even compare to amazon. The strips works well
Strips worked as expected and help me fine tune my water. Tank has never looked so good.
This is a fantastic product. In just a few minutes you get 6 results. It would take longer than that to fill the vials with water for the other types of water tests! Imagine how much time you'll save over the next year!!! Not to mention water and chemicals! Highly recommend getting these.
I was originally turned away from test strips when I first started out in the hobby in favor of liquid test kits and was turned back on to them by Cory. They work great!! And cutting them in half to get more for your buck was an awesome tip.