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Nutrient dynamics drive many of the most common water quality issues in ponds and lakes, from excessive aquatic vegetation to harmful algal blooms. The Comprehensive Nutrient Test provides a complete snapshot of key nutrients influencing system productivity.

This test includes:

• Total Phosphorus (TP): All forms of phosphorus present in the system
• Soluble Reactive Phosphorus (SRP): Immediately available, dissolved inorganic phosphorus fueling plant and algae growth
• Organic Phosphorus: Phosphorus bound within algae, bacteria, and organic matter
• Total Nitrogen (TN): Total nitrogen available in the system, another critical driver of biological productivity

This panel offers a high-level understanding of nutrient availability and cycling:

• Determine what nutrients are immediately available vs. biologically stored
• Evaluate the overall nutrient load driving productivity
• Identify potential imbalances between nitrogen and phosphorus
• Support more informed decisions for algae, vegetation, and water quality management

This test is ideal for those seeking a more complete nutrient profile.

Note: Base water chemistry parameters (e.g., alkalinity, hardness, pH) are not included with this test but can be added to your order.

This service is $68.33 including processing fees.

Results take a minimum of 7 days from the day that sample is received.