I have given poor marks because I do not understand what is happening. I have always used the Tetra pond ph test 7 drops to 5ml of pond water and found them to be very good. I tested the water just now and the reading was 9. I also have the Tetra 6-in-1 test strips, which I have also just used and the ph reading was 6.5. I have used both these Tetra products over a lengthy period of time but I would very much like to know which is the correct reading. I would have thought they should both show the same result and with the results being so different I really do not know how to treat the pond.
Verified purchase: Yes | Condition: New
Seller is great but the product is horrific, you are better off using the tetra drops test as it is very accurate compared to this strip test, thank stars i had some drops left in the old test kit as this almost cost my Koi their lives. Scary how inaccurate the ph was. Please do not use.
Verified purchase: Yes | Condition: New
These strips are incredibly easy to use and are just the thing for garden pond owners to keep a weather eye on the water quality. An example is that a strip indicated that my water was a bit on the hard side so I removed some water and let our very wet weather refill the pond, and subsequent strips have shown that indeed, the water is now softer.
Verified purchase: Yes | Condition: New
Bought these to use on our pond to see if we were keeping our water in good condition. We found all readings to be good. The key is on the side of the tube so you can match colours to it. Have used other cheaper strips and found them to be sub standard. These are excellent.
Verified purchase: Yes | Condition: New
Does what it says on the tin Gave me a great accurate reading of my pond water with the strips and with the phone app it advises you what to use to remedy any problems Great piece of kit Every pond owner should have one
Verified purchase: Yes | Condition: New
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best-selling in Water Tests & Treatment
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Save on Water Tests & Treatment