Standard Surface Water Test - 3A
SL-SL-SW-E-S-CM1
Targeted test for total phosphorus, orthophosphate (as P), and total nitrogen in surface water, such as a lake, pond, or river.
Mail-to-lab test kit includes all sampling materials, prepaid shipping, lab testing, and digital report-back.
Mail-to-lab test kit includes all sampling materials, prepaid shipping, lab testing, and digital report-back.
PhosphorusOrthophosphate (as P)Nitrogen
PhosphorusOrthophosphate (as P)Nitrogen...
EPA 365.1SM 4500-P FTotal Nitrogen Calculation
EPA 365.1SM 4500-P FTotal Nitrogen Calculation...
Equivalent or updated methods may be used.
Contact our team before purchase if specific methods are needed.
Description
Targeted test for total phosphorus, orthophosphate (as P), and total nitrogen in surface water, such as a lake, pond, or river.Mail-to-lab test kit includes all sampling materials, prepaid shipping, lab testing, and digital report-back.
Who is this for?
- Pond owners tracking nutrient buildup.
- Check water after fertilizer runoff.
- Recurring algae growth in lakes or ponds.
Easy-to-follow instructions
All sampling materials
Chain of custody
Certified testing lab
Prepaid shipping
Web report
PDF Download
Easy sharing
Trusted results online or as a PDF download.
The online version of your report allows you to explore every detail of your results within your browser. Note that reports will vary from test to test and that yours may look different than this example.
If links and URLs aren't your thing, you can download a PDF of your full report to view on your computer or print out.