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EXAQUA Freshwater

EXAQUA solutions for freshwater aquariums: NH₃/NH₄, NO₂, NO₃, pH, GH/KH and more. Lab-style photometry at home—clear, repeatable readings for stable tanks and thriving plants. In stock; fast U.S. shipping (3–7 days).

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18 products

Alkalinity KH Z010 image 0
Alkalinity KH Z010 Sale price$12.99
Phosphate PO4 Z240 M image 0
Phosphate PO4 Z240 Sale price$14.99
Nitrate NO3 Z210 image 0
Nitrate NO3 Z210 Sale price$17.99
Nitrite NO2 Z220 image 0
Nitrite NO2 Z220 Sale price$12.99
PH 4.5-9.0 Z050 image 0
PH 4.5-9.0 Z050 Sale price$12.99
Potassium K Z450 image 0
Potassium K Z450 Sale price$17.99
Black electronic device with digital display and keypad on a white background
Exaqua PRO 3 set 1 Sale price$412.00
Copper Cu Z430 image 0
Copper Cu Z430 Sale price$14.99
Iron Fe Z410 image 0
Iron Fe Z410 Sale price$11.99
Refill BASIC set image 0
Refill BASIC set Sale price$12.99
PRO 3 +Fresh Water Set (transport case )
PRO 3 +Fresh Water Set (transport case ) Sale price$612.00
Sold outFresh Water START package image 0
Fresh Water START package Sale price$139.00
Dissolved oxygen O2 Z620 image 0
Dissolved oxygen O2 Z620 Sale price$12.99
SILICON Si Z440 image 0
SILICON Si Z440 Sale price$14.99
Sulphate SO4 Z610 image 0
Sulphate SO4 Z610 Sale price$15.99
Sold outManganese Mn Z420 image 0
Manganese Mn Z420 Sale price$15.99
Refill EXATITR Set image 0
Refill EXATITR Set Sale price$16.99
Calcium Ca fresh Z472 image 0
Calcium Ca fresh Z472 Sale price$15.99

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