What test kit should work better....
http://www.petsolutions.com/Marine+Basic+Test+Kit-I-10109900-I-C-46-C-.aspx
or
http://www.petsolutions.com/Marine+Master+Test+Kit-I-30721100-I-C-46-C-.aspx
thanks...
http://www.petsolutions.com/Marine+Basic+Test+Kit-I-10109900-I-C-46-C-.aspx
or
http://www.petsolutions.com/Marine+Master+Test+Kit-I-30721100-I-C-46-C-.aspx
thanks...