Aquarium and pond equipment at the best prices!
For those passionate about aquariophily
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Basin Analysis
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Balling Products
Seawater supplements
Basic elements
Fresh Water Supplements
CO2 system
Basin Supplements
Basic elements
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Fish Care
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Seawater Food
Fresh Water Food
Food Basin
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Sand
Substrate for reactor
Sea Salts
Sands / Quartz / Substrates
Remineralizing
Pond Substrate
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Seawater Equipment
Basin Equipment
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Phosphate Checker HI7134 mini photometer from Hanna Instruments is specially designed to quickly and accurately determine the level of phosphates in swimming pools . With a digital reading, you no longer have to struggle to determine colors visually.
Order it before
15:00 tomorrow
and receive it
on
Tuesday, March 17, 2026
with
Chronopost - Livraison express à domicile
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Reagents for Checker Phosphate HI7134, 25 tests.
Ref: HI7134 -25
Phosphates intervene directly on plant growth. Phosphates are present in rainwater, plants, etc. Regular on-site checks should therefore be carried out to very quickly identify any risk of algae proliferation. Compact, easy, efficient and economical, it has been designed to put chemical analysis within everyone's reach.
HI7134 comes with 2 measuring cuvettes and their caps, reagents for 6 tests and the battery.
| Specifications | HI7134 |
| Range |
0.08 to 2.50 mg/L (ppm) |
| Resolution | 0.01 mg/L (ppm) |
| Accuracy (at 25°C) |
±0.04 mg/L (ppm) ±4% of reading |
| Method | Adaptation of the ascorbic acid method |
| Light source | LED at 525nm |
| Light detector | Silicon photocell |
| Battery / Self-extinguishing | 1 x 1.5 V AAA / After 2 minutes of non-use and 10 seconds after each reading |
| Dimensions / Weight | 86 x 61 x 37.5mm / 64g |
Reagents for Checker Phosphate HI7134, 25 tests.
Ref: HI7134 -25
Checker HC mini-photometer for the measurement of calcium in seawater from 200 to 600 mg/L (ppm).
HI 758 is delivered with 2 measurement cuvettes and their cap, reagents for 25 tests, 1 plastic pipette, 1 automatic 100 µL pipette with tip and the battery.
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Mini-photometer Checker HC nitrites allows the measurement of nitrites in ultra-low range (up to 200 µg/L). HI764 comes with 2 measuring cuvettes and their caps, reagents for 6 tests and the battery.
The HI780 HC pH Checker Mini Photometer in Saltwater (6.3-8.6 pH) from Hanna Instruments is designed to accurately determine the pH level in applications such as saltwater aquariums and applications marine biology and swimming pools (salt electrolysis).
Hanna Instruments HI783 Magnesium Checker Mini Photometer is specially designed to quickly and accurately determine magnesium levels in saltwater aquariums and marine applications . With a digital readout, you won't have to struggle to determine colors visually.
Hanna Instruments Mini Marine Nitrate Photometer is specially designed to quickly and accurately determine high nitrate levels in saltwater aquariums and marine applications . With a digital readout, you won't have to struggle to determine colors visually.
Hanna Instruments ' HI784 Ammonia Checker Mini Photometer is specially designed to quickly and accurately determine ammonia levels in saltwater aquariums and marine applications . With a digital readout, you won't have to struggle to determine colors visually.
Mini-photometer Checker HC alkalinity in drinking water (up to 500 mg/L) from Hanna Instruments . HI775 is delivered with 2 measuring cuvettes and their cap, reagents for 25 tests , 1 syringe 1 mL with tip and the battery.
Reagents for Checker Phosphate HI7134, 25 tests.
Ref: HI7134 -25
Hanna Instruments ' HI770 Silica Checker Mini Photometer is specially designed to quickly and accurately determine the silica content of water in values from 0 to 200ppm . With a digital readout, you won't have to struggle to determine colors visually.
This device is not suitable for the analysis of sea water, the silica content being less than 1ppm.
Reagents for Checker Silica HI770, 25 tests.
Ref: HI770-25