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What one dose does
PARAMETER
1 ml / 100 L
Nitrate
+0.0946 ppm NO₃
To raise nitrate by 2 ppm NO₃ in 100 L: 21.1 ml.
How it’s used
Test first; use only if nitrate is under 3 ppm. Dose by formula (0.4 ml per gal per ppm), retest after 24 h. Target NO3 3-5 ppm with PO4 ~0.02. If neither moves, the tank is carbon limited: add Reef Micro-Fuel.
Cautions
• Testing required before and after use
• Overuse can fuel nuisance algae
Part of ULNS
Sources
Inorganic nitrogen source for ultra-low-nutrient systems. If the figure were 'as N' the NO3 rise would be 4.43x higher - confirm with maker before relying on it.