Test All Water DPD No 4 & pH Water Test Block and Tablets

Sale price£10.50

Water test block suitable for measuring chlorine levels and pH in ponds / aquariums to check that all the chlorine has been removed.

Test block measures chlorine levels from 0mg/l - 5mg/l

pH levels can also be measured from 6.8-8.4

As well as the block the kit also comes with

20 x DPD No 4 rapid dissolve tablets

20 x DPD pH Rapid dissolve tablets.

 

Frequently Asked Questions

Clear answers to help you choose the right water testing solution with confidence