API Nitrate Test Kit Fresh & Salt Water, Nitrate Test Kit FW & SW Mr Potato Head 'Nick' and 'Constant' stimulation along

'Nick' and 'Constant' stimulation along with a non-stimulating pager/vibration

great tasting paste formulated specifically for dogs

Highest grade filter carbon

Dimensions: 8

API Nitrate Test Kit Fresh & Salt Water, Nitrate Test Kit FW & SW Mr Potato Head 'Nick' and 'Constant' stimulation alongNitrate buildup in aquariums is often an indicator of declining water quality. High levels of nitrate are frequently associated with poor fish health, algae growth, and a build up or organic pollutants. Up to 90 tests with this API Kit. Two dropper bottles for accurate dispensing of test solutions Easy to read instructions and color chart Non staining glass test tube with snap tight cap Aquarium Pharmaceuticals Fresh And Salt Water Nitrate Test Kit