Skip to content
› Underwater Exoticism › Water, chemicals and tests › Water tests and meters

Water tests and meters

87 products
PO4 test – supplementary information
Water tests and meters

PO4 test – supplementary information

Refill for the JBL PO4 phosphate test, used for quick checks of phosphate concentration in freshwater…
10.71 €
pH test 6.0–7.6
Water tests and meters

pH test 6.0–7.6

JBL pH test with a narrow 6.0–7.6 measuring range, intended for aquarium keepers who fertilize with…
11.17 €
pH Test 6.0–7.6 – Refill for the pH test in the range 6.0–7.6
Water tests and meters

pH Test 6.0–7.6 – Refill for the pH test in the range 6.0–7.6

Refill reagent for the JBL pH 6.0-7.6 test, 10 ml. Intended for freshwater aquarium keepers who monitor…
5.70 €
pH Test 3.0–10.0  – A quick test for determining acidity in aquariums
Water tests and meters

pH Test 3.0–10.0 – A quick test for determining acidity in aquariums

Reagent-based pH test set with a 3.0–10.0 measuring range, for aquarium keepers who need to check water…
10.03 €
KH test – supplement
Water tests and meters

KH test – supplement

Refill set of consumable reagents for the JBL KH carbonate hardness test. It is for aquarists who already…
5.70 €
GH test – supplementary information
Water tests and meters

GH test – supplementary information

Replacement reagent refill for the JBL general hardness (GH) water test. It lets you restock consumable…
6.15 €
CO₂/pH test – supplementary information
Water tests and meters

CO₂/pH test – supplementary information

Refill reagent for the JBL CO2/pH test, used to replenish the test kit for checking CO2 and pH levels…
10.03 €
Refill Test Pro pH 3.0–10.0 – test refill
Water tests and meters

Refill Test Pro pH 3.0–10.0 – test refill

Replacement reagent for the JBL Test Pro pH 3.0 — 10.0 water test kit, for aquarists and terrarists who…
5.70 €
ProScan – water testing with smartphone analysis
Water tests and meters

ProScan – water testing with smartphone analysis

Smartphone-based test kit for freshwater aquariums and garden ponds, with 24 test strips for measuring…
24.39 €
ProSan RECHARGE – replacement test strips for water testing with smartphone analysis
Water tests and meters

ProSan RECHARGE – replacement test strips for water testing with smartphone analysis

Replacement water test strips for the JBL ProScan smartphone system, 24 pieces per pack. Intended…
18.00 €
PROAQUATEST NO2 – measures the level of nitrites
Water tests and meters

PROAQUATEST NO2 – measures the level of nitrites

Aquarium and pond water test for measuring nitrite (NO2) concentration, with enough reagent for 50 tests…
14.59 €
ProAquaTest Lab Proscape – set of 9 tests in a case
Water tests and meters

ProAquaTest Lab Proscape – set of 9 tests in a case

JBL ProAquaTest Lab Proscape is a case of aquarium water tests for keepers who check parameters…
116.70 €
Easy PRO Aquatest 7-in-1 – test strip kit
Water tests and meters

Easy PRO Aquatest 7‑in‑1 – test strip kit

Multi-parameter test strips for checking chlorine, pH, KH, GH, nitrite and nitrate in aquarium water…
18.00 €
TDS Meter - TDS meter
Water tests and meters

TDS Meter — TDS meter

A compact TDS meter from Chihiros for quickly checking the total dissolved solids in aquarium water. It…
8.43 €
PH7 calibration buffer (Hydromet)
Water tests and meters

PH7 calibration buffer (Hydromet)

Hydromet pH 7 calibration buffer, a solution with a pH value of 7 for calibrating pH probes…
17.09 €
Drop Checker – pH measurement kit
Water tests and meters

Drop Checker – pH measurement kit

Drop Checker kit from Aquario for continuous CO2 monitoring in planted freshwater aquariums. Includes…
11.85 €
TestPro Phosphate
Water tests and meters

TestPro Phosphate

Phosphate (PO4) test kit for marine aquariums, with reagents A and B, two syringes, a measuring vial…
15.50 €
TestPro Nitrate
Water tests and meters

TestPro Nitrate

Aquaforest TestPro Nitrate (AF test NO3) is a reagent kit for measuring nitrate levels in aquarium water…
14.81 €
TestPro Alkalinity (KH)
Water tests and meters

TestPro Alkalinity (KH)

Aquaforest TestPro Alkalinity (KH) is a test kit for monitoring carbonate hardness (alkalinity) in marine…
10.25 €
ICP 5+1 Seawater – ICP-OES water test kit
Water tests and meters

ICP 5+1 Seawater – ICP-OES water test kit

Sample-and-code test kit for marine aquariums. Send a seawater sample to Aquaforest for six ICP-OES…
184.62 €
Ca and Mg test Sold out
Water tests and meters

Ca and Mg test

Titration test kit from Zoolek for measuring calcium (Ca2+) and magnesium (Mg2+) in aquarium water…
15.72 €
Mitsuru Aquarium GH/KH Test – water test kit (drop-based) Sold out
Water tests and meters

Mitsuru Aquarium GH/KH Test – water test kit (drop-based)

Yokuchi Mitsuru GH/KH drop test kit for measuring general hardness (GH) and carbonate hardness (KH)…
15.50 €
6-in-1 test – test strips, pack of 10 Sold out
Water tests and meters

6‑in‑1 test – test strips, pack of 10

Tetra Test 6in1 is a 10‑pack of test strips that measure six water parameters at once: pH, GH, KH…
7.29 €
Electronic pH tester Sold out
Water tests and meters

Electronic pH tester

Electronic pH tester pen for water chemistry checks in exotic aquatic setups. It measures 0.0–14.0 pH…
15.50 €