Controller & Testing
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Purge In Tank AEFW Treatment (16 OZ)
Price£81.20excl. TAX
Sale£59.91excl. TAX
You Save£21.29 (26%)
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PURGE IN TANK AEFW TREATMENT (16 OZ)
Vibrant Liquid Aquarium Cleaner for Reefs (16oz)
Price£98.30excl. TAX
Sale£76.93excl. TAX
You Save£21.37 (22%)
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Vibrant Liquid Aquarium Cleaner for Reefs (16oz)
Scionix Digital Handheld Salinity Hydrometer Gravity Meter - Reef Only V2
Price£51.13excl. TAX
Sale£39.94excl. TAX
You Save£11.18 (22%)
Average Rating5(4)
Model:
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  • Easy for Use
  • Durable 
  • Faster to check salinity and temperature 
HM Digital DM-2 Commercial In-Line Dual TDS Monitor, 0-9990 ppm Range, +/- 2% Readout Accuracy
Price£35.95excl. TAX
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HM Digital DM-2 Commercial In-Line Dual TDS Monitor, 0-9990 ppm Range, +/- 2% Readout Accuracy
HM Digital TRM-1 Triple Inline RO/DI TDS Monitor with 1/4 inch T-Fittings
Price£31.95excl. TAX
Sale£26.76excl. TAX
You Save£5.19 (16%)
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HM Digital TRM-1 Triple Inline RO/DI TDS Monitor with 1/4 inch T-Fittings
HM Digital DM-2EC Commercial In-Line Dual TDS Monitor, 0-9990 ppm Range, +/- 2% Readout Accuracy
Price£35.95excl. TAX
Sale£31.56excl. TAX
You Save£4.39 (12%)
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HM Digital DM-2EC Commercial In-Line Dual TDS Monitor, 0-9990 ppm Range, +/- 2% Readout Accuracy
HM digital SM-1EC In-line Single EC Monitor
Price£35.95excl. TAX
Sale£31.56excl. TAX
You Save£4.39 (12%)
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HM digital SM-1EC In-line Single EC Monitor
Coral Box Easy Pump Lighting Dimming Timer Controller
Price£25.64excl. TAX
Sale£12.38excl. TAX
You Save£13.26 (52%)
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  • Lighting / Pump Dimming Controller
HM DIGITAL COM-100 TDS EC Meter
Price£51.93excl. TAX
Sale£39.94excl. TAX
You Save£11.98 (23%)
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HM DIGITAL COM-100 TDS EC Meter