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Home » Pond Supplies » Water Testing » 7 items found
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Search Suggestions: hanna | temperature controller | orp | Pinpoint | ph controller | salinity | orp monitor | ORP meter | orp probe orp | ph
American Marine Pinpoint ORP Monitor

American Marine Pinpoint ORP Monitor

American Marine PINPOINT ORP Monitor PINPOINT ORP Monitor™ will measure the ORP (oxidation-reduction potential, or REDOX) of your system. It is popular with those who use ozone gas or potassium permanganate as an artificial ...

Avg. Customer Review (8) reviews

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Related Searches: orp | orp monitor | orp meter | orp probe orp
Our Price: $117.99
Item Code: AM1113
American Marine Pinpoint Salinity Monitor

American Marine Pinpoint Salinity Monitor

American Marine PINPOINT Salinity Monitor PINPOINT Salinity Monitor™ will accurately and immediately measure the amount of salt in any marine or freshwater system. The reading is fully temperature compensated and the convers...

Avg. Customer Review (13) reviews

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Related Searches: salinity | pinpoint | salinity monitor | salinity meter
Our Price: $122.99
Item Code: AM1115
American Marine Pinpoint pH Controller

American Marine Pinpoint pH Controller

American Marines PINPOINT pH Controller PINPOINT pH Controller™ is an inexpensive yet rugged controller, which includes the appropriate probe and calibration fluids. This device will automate another electrical device such as a c...

Avg. Customer Review (8) reviews

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Related Searches: ph controller | pinpoint | ph | ph monitor
Our Price: $199.99
Item Code: AM1311
Hanna Instruments Combo pH/EC/TDS/Temperature Tester with Low Range EC

Hanna Instruments Combo pH/EC/TDS/Temperature Tester with Low Range EC

The HI 98129 Combo waterproof tester offer high accuracy pH, EC/TDS and temperature measurements in a single tester! No more switching between meters for your routine measurements. The waterproof Combo (it even floats) has a large...

Avg. Customer Review (4) reviews

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Related Searches: hanna | tds meter | tds | hanna meter
Our Price: $149.99
Item Code: HN1151
Hanna Instruments Phosphate (LR) Photometer with 890 nm LED

Hanna Instruments Phosphate (LR) Photometer with 890 nm LED

Phosphates in a reef aquarium can be very detrimental to coral growth. It is recomonded Phosphates levels be kept below 0.03ppm. Most test kits will not read as low as 0.03, howerver the Hanna Instruments Photometer will read down...

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Related Searches: hanna | hanna phosphate | photometer | phosphate
Our Price: $199.99
Item Code: HN1191
American Marine Pinpoint ORP Controller

American Marine Pinpoint ORP Controller

American Marine PINPOINT ORP Controller PINPOINT ORP (REDOX) Controller™ is an inexpensive rugged controller complete with a platinum ORP probe. This device will automate another electrical device like an ozonizer or ozone g...

Avg. Customer Review (3) reviews

Probes, Monitors & Controllers: See all items

Related Searches: orp | orp probe orp | orp controller | pinpoint
Our Price: $199.99
Item Code: AM1313
American Marine Pinpoint Oxygen Monitor

American Marine Pinpoint Oxygen Monitor

American Marine PINPOINT II Oxygen Monitor PINPOINT II Oxygen Monitor™ will quickly and accurately display a digital readout for dissolved oxygen in either % oxygen or ppm saturation.  The measurement range is 00.0-20.0...

Avg. Customer Review (1) reviews

Probes, Monitors & Controllers: See all items

Related Searches: oxygen | pinpoint | test | oxygen probe
Our Price: $249.99
Item Code: AM1119
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