Recently Viewed
Sunsun JVP102B 5000Litres (Magnet)
Price£19.31excl. TAX
Sale£18.74excl. TAX
You Save£0.57 (3%)
read more
Sunsun JVP102A 5000Litres (Cups)
Price£15.69excl. TAX
Sale£12.23excl. TAX
You Save£3.46 (22%)
read more
Sunsun JVP101B 3000Litres (Magnet)
Price£19.50excl. TAX
Sale£18.35excl. TAX
You Save£1.15 (6%)
read more
Sunsun JVP101A 3000Litres (cups)
Price£14.48excl. TAX
Sale£10.70excl. TAX
You Save£3.79 (26%)
read more
Auto Water Filler
Price£15.30excl. TAX
Sale£14.15excl. TAX
You Save£1.15 (8%)
read more
Water Monitor & Test Kits
Sort by:
Water Monitor & Test Kits
TDS Meter Pen
Price£15.30excl. TAX
Average Rating4.37(19)
Qty
Aquarium Electronic Salinity Ph Monitor
Price£72.65excl. TAX
Sale£65.01excl. TAX
You Save£7.65 (11%)
Average Rating4.65(46)
Qty
  • 2 in 1 Salinity & Ph Montior
  • Battery Charge DC Power
Flat Temperature Thermometer Bar
Price£1.15excl. TAX
Sale£0.76excl. TAX
You Save£0.38 (33%)
Average RatingRate it!(0)
Qty
Co2 Drop Checker WG02
Price£6.50excl. TAX
Sale£4.21excl. TAX
You Save£2.29 (35%)
Average RatingRate it!(0)
Qty
Digital Temperature Thermometer (More Accurate!)
Price£5.43excl. TAX
Sale£3.82excl. TAX
You Save£1.61 (30%)
Average Rating4.5(24)
Qty
Salifert Nitrate Test Kit No3
Price£17.21excl. TAX
Sale£16.06excl. TAX
You Save£1.15 (7%)
Average Rating4.86(7)
Qty
No3 Tester
Salifert Magnesium Test Kit
Price£17.21excl. TAX
Sale£16.06excl. TAX
You Save£1.15 (7%)
Average Rating4.89(9)
Qty
No3 Tester
Salifert KH/Alkalinity Test Kit
Price£16.06excl. TAX
Sale£13.77excl. TAX
You Save£2.29 (14%)
Average Rating4.89(9)
Qty
Salifert Calcium Test Kit
Price£16.06excl. TAX
Sale£14.53excl. TAX
You Save£1.53 (10%)
Average Rating5(7)
Qty
Salifert Phosphate Po4 Test Kit
Price£16.06excl. TAX
Sale£14.91excl. TAX
You Save£1.15 (7%)
Average Rating5(2)
Qty
HM Digital Dual Inline TDS Meter
Price£20.27excl. TAX
Sale£17.97excl. TAX
You Save£2.29 (11%)
Average Rating4.73(11)
Qty
  • TDS Duel Meter
Salifert pH Profi-Test
Price£13.38excl. TAX
Sale£12.24excl. TAX
You Save£1.15 (9%)
Average Rating5(3)
Qty
Salifert Oxygen Profi-Test
Price£17.97excl. TAX
Sale£14.91excl. TAX
You Save£3.06 (17%)
Average RatingRate it!(0)
Qty
Salifert Nitrite No2 Test Kit
Price£13.00excl. TAX
Sale£8.41excl. TAX
You Save£4.59 (35%)
Average Rating5(2)
Qty
Prodibio BIOKIT REEF
Price£0.00excl. TAX
Average Rating5(3)
Prodibio Bacteria & Fungi (Saltwater)
Price£15.30excl. TAX
Sale£11.47excl. TAX
You Save£3.82 (25%)
Average RatingRate it!(0)
Qty
Prodibio spots & velvets
Price£12.24excl. TAX
Sale£11.47excl. TAX
You Save£0.76 (6%)
Average Rating4(1)
Qty
Scionix Digital Handheld Salinity Hydrometer Gravity Meter - Reef Only V2
Price£61.18excl. TAX
Sale£49.71excl. TAX
You Save£11.47 (19%)
Average Rating5(4)
Model:
Qty
  • Easy for Use
  • Durable 
  • Faster to check salinity and temperature 
Vibrant Liquid Aquarium Cleaner for Reefs (16oz)
Price£68.83excl. TAX
Sale£57.36excl. TAX
You Save£11.47 (17%)
Average RatingRate it!(0)
Qty
Vibrant Liquid Aquarium Cleaner for Reefs (16oz)
Purge In Tank AEFW Treatment (16 OZ)
Price£72.65excl. TAX
Sale£57.36excl. TAX
You Save£15.30 (21%)
Average RatingRate it!(0)
Qty
PURGE IN TANK AEFW TREATMENT (16 OZ)
 Coral RX Coral Dip Pro
Price£22.94excl. TAX
Sale£19.88excl. TAX
You Save£3.07 (13%)
Average RatingRate it!(0)
Qty
Coral RX One Shot Coral Dip
Price£3.82excl. TAX
Sale£3.05excl. TAX
You Save£0.77 (20%)
Average RatingRate it!(0)
Qty