|
|
|
| Which dye product should I use? |
|
| It depends on the usage and the volume of water. When metering is required, use liquid dye for any volume of water where a water-based solution needs to be labeled for detection with a black light or fluorometric equipment. When metering is not required, the following products are recommended: |
|
| Volume in Gal. |
|
Products |
|
Sample Applications |
|
| 0 - 20,000 |
|
tablets
liquid |
|
septic system analysis, leak detection, plumbing sewer tracing, storm & sewer drains |
|
20,000 -
50,000 |
|
tablets
liquid
wax |
|
flow mapping and tracing, flow time studies, storm & sewer drains |
|
| 50,000+ |
|
wax
powder |
|
leak detection, flow studies, pollution studies, lakes or liquid rivers and ponds |
|
|
|
