Correct pH, Maintains Natural pH In Aquariums, 8 Count

I was rather skeptical of the product Correct pH Tablets by Tetra, but after using them, I simply fell in love with them. It is very easy to use- just drop the tablet into a safe place in your aquarium, and it just fizzes away, doing all the work for you. I have a 40-gallon tank, and these balanced out the pH perfectly within less than 24 hours. So impressive, that I've stopped testing my pH level on a routine basis, trusting these tablets to keep my tank in a perfect state. What's even better is that you don't have to use them as often as the instructions suggest. I usually use two tablets a month on my 40 gal tank and it still manages to keep my tank well balanced. The dosage of each is easy enough to adjust, based on your tank size-just break the tablet in half for smaller tanks or add more for larger ones. It's really hassle-free, and my aquarium has never been healthier. I've purchased this product continuously over the last several years and Amazon's pricing and delivery speed have always been excellent.

I check the water in my fish tank regularly. And often I find there is a problem with the Ph. Once I put one tab my water has more clarity. It is very easy to use. Its performance is phenomenal because the appearance of the ph regulates itself. I have bought this product many times for my fish tank. The tabs are a good size and stable. And my fish tanks appearance is wonderful. If you love your fish. You will love this product that stabilizes your fish tank water

I just can find these in the pet store lately I haven't been able to but I like the ease and convenience of balancing out your pH levels in your tank by dropping a few tablets

These tablets worked astonishingly well. The tablets dissolved quickly and fixed my pH within 1 to 2 hours! My water is very basic, probably an 8.2 or so but these tablets fixed that. I believe one of these tablets worked better than the API pH down drops. See my image for a before and after (1-2hours) pH water test. **I used 1 tablet on a 10 gallon tank. It would probably be a good idea to introduce the tablet by halves or even fourths to slow the stressful and fast pH change in order to give the fish time to adjust.*** Updated 01/10/2017: So I found that although these tablets work well they do not resist a 'pH bounce-back.' I checked my water in the morning and the pH had hardly changed from the pH in the left side of the picture I uploaded. These tablets do not work well if you water has a high buffering capacity.

Makes it fast easy if you’re a beginner with a fish tank this is a great place to start. If you’re experienced with a fish tank so much easier than all of the other BS

I have 4 large tanks, 2 of them, with approx 250 3 month old Electric Blue Acaras. All from one spawning. I never expected more than a few dozen. I test water, in all my tanks, everyday. I have been relying on a cheaper brand of test strips to monitor their water quality.. I was placing an order for my usual brand and a bottle of the Tetra brand, as this is the brand my LFS uses. I was shocked when I tested the same tank with my last bottle, my newest bottle and the new Tetra strips. I couldn’t believe what I saw. I then pulled out my API test kit and it verified the Tetra result. I not only had Nitrates, but they ere quite high, in all of my tanks. I actually am surprised that I haven’t been losing fish. BTW, I love EB Acaras, but not 250 of them. No idea what I’m going to do with them! These 2 fish have spawned several time since then , and they are staying in my large community tank. no more collecting the eggs!

Fue como se mostro me gusto la compra de los tres productos y muy buena compra por lo que me ahorre en el total

Keeps PH good but leaves a heavy white deposit on tank cover and filter components exposed to air. I guess from water evaporation? I've gone back to the old way of adding as needed. Seems like more work on the surface, But is less than the time it takes me to clean this white deposit off external surfaces.

gets the ph to a correct level

ok

Worked well got my ph of 5.2 to go up to 7 in 24 hrs or so and its held for over a week now it does what it says it does

Great product to buy in bulk for ph balance & works at it should

Seems like the sticks read that everything is perfect in my tank, but a couple of my fish died and my Betta doesn’t seem to be doing well even though I’ve done partial water changes as suggested. Not sure if the sticks are accurate or not.