JBL - Aquarium Care Products

Help maintain a stable ecosystem and crystal-clear water in your aquarium. The JBL range offers reliable water conditioners, bacterial starters and algae control products. High-precision water tests make it easy to keep an eye on key parameters, while nutrient-rich plant fertilisers support lush plant growth and practical cleaning tools make routine maintenance easier.

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Aquarium Care: 67 items

JBL Biotopol

JBL Biotopol, 625 ml

  • Makes tap water suitable for fish
  • Neutralises heavy metals
  • With aloe vera
£9.99 instead of £12.50 (£15.98 / l)

Delivery by November 17

JBL ProAquaTest Lab

JBL ProAquaTest Lab

  • Simple and safe control of the water values in aquariums
  • Determines pH value, carbonate hardness, total hardness, ammonium / ammonia, nitrite, nitrate, phosphate, iron, copper, silicate, oxygen and CO2
  • Add reagents to water sample, compare with colour chart
£91.39 instead of £96.00 (£71.96 / kg)

Free delivery by November 17

JBL AquaBasis Plus

JBL AquaBasis Plus, 5l

  • Long-term plant nutrient medium for freshwater aquariums, 5 years guaranteed effect
  • Nutrient storage: contains important plant nutrients such as Iron
  • Saves nutrients and releases them when needed
£14.60 instead of £18.25 (£2.92 / l)

Delivery by November 17

JBL ProAquaTest Combi Set Plus NH4

JBL ProAquaTest Combi Set Plus NH4

  • Simple and safe control of the water values in aquariums
  • Determines pH value, carbonate hardness, ammonium/ammonia, nitrite, nitrate and CO2
  • Add reagents to water sample, compare with colour chart
£48.00 (£91.60 / kg)

Delivery by November 17

JBL Fish Net - Fine

JBL Fish Net -​ Fine, Width 15cm -​ Length 54cm

  • Tight-mesh aquarium net
  • Suitable for fresh and saltwater
  • Hard-wearing nylon fabric
£4.55 instead of £4.80

Delivery by November 17

JBL Denitrol 100ml

JBL Denitrol 100ml, 250 ml

  • When setting up
  • Living bacteria with enzymes
  • Reduction of fish excretions
£15.86 instead of £21.00 (£63.44 / l)

Delivery by November 17

JBL Aquarium Thermometer - Slim

JBL Aquarium Thermometer -​ Slim

  • Precise measurement and simple use
  • Glass capillary made in Germany with a length of 15cm
  • Suction cup acid and alkali proof
£4.60 instead of £5.75

Delivery by November 17

JBL ProAquaTest pH 6.0-7.6

JBL ProAquaTest pH 6.0-​7.6, Refill

  • Simple and safe control of the water values in aquariums
  • Determines the optimal pH value for fresh and saltwater aquariums
  • Add reagents to water sample, compare with the colour chart
£5.75

Delivery by November 17

JBL Ferropol

JBL Ferropol, 625 ml

  • Basic care for aquatic plants: basic fertiliser for freshwater aquariums
  • Vital plant growth without deficiency symptoms
  • Important minerals through iron, potassium, other trace elements
£11.52 instead of £14.40 (£18.43 / l)

Delivery by November 17

JBL Ferropol Root

JBL Ferropol Root, 30 pieces

  • Fertiliser tablets for strong plant roots
  • Vital plant growth without deficiency symptoms, without phosphate and nitrate
  • Important minerals through iron, potassium, other trace elements
£7.70 (£0.26 / pc)

Delivery by November 17

JBL Aquarium Thermometer Digital

JBL Aquarium Thermometer Digital

  • Precise measurement
  • Good measurement accuracy
  • Easy attachment by sticking
£3.06 instead of £3.85

Delivery by November 17

JBL Proscape ProAquatest LAB

JBL Proscape ProAquatest LAB

  • Simple and safe to use
  • For a complete water analysis
  • Includes plastic case
£91.39 instead of £96.00

Free delivery by November 17

JBL ProAquaTest Combi Set Plus Fe

JBL ProAquaTest Combi Set Plus Fe

  • Simple and safe control of the water values in aquariums
  • Determines pH value, carbonate hardness, nitrite, nitrate, iron and CO2
  • Add reagents to the water sample, compare with the color chart
£48.00 (£91.60 / kg)

Delivery by November 17

JBL ProClean Bac

JBL ProClean Bac, 50 ml

  • For healthy fish
  • Clear clean aquarium water
  • Degrades ammonium/ammonia and nitrite
£5.46 instead of £5.75 (£109.20 / l)

Delivery by November 17

JBL Aquarium Float Thermometer

JBL Aquarium Float Thermometer, 1 piece

  • Precise measurement
  • Easy to use
  • Acid and alkali proof suction cup
£2.85

Delivery by November 17

JBL PROAQUATEST COMBISET Marine

JBL PROAQUATEST COMBISET Marine

  • For marine tanks
  • 6 water tests
  • Child safe reagent bottles
£48.00 (£91.60 / kg)

Delivery by November 17

JBL Mini Aquarium Thermometer

JBL Mini Aquarium Thermometer

  • Precise measurement for healthy fish
  • Good measuring accuracy thanks to its fine-scale
  • Easy attachment by suction cup
£1.90 instead of £2.40

Delivery by November 17

JBL Detoxol

JBL Detoxol, 250ml

  • Extremely quick effect
  • Neutralises toxins
  • Stabilises the carbonate hardness
£11.55 (£46.20 / l)

Delivery by November 17

JBL Set of Parts for Water Tests

JBL Set of Parts for Water Tests

  • For all JBL water tests
  • Robust material
  • Easy to use
£6.70

Delivery by November 17

JBL ProScape Tool P30 Curved

JBL ProScape Tool P30 Curved

  • Professional use of aquatic plants to design aquarium landscapes
  • Angled tweezers for aquascaping
  • Comfortable handling
£14.60 instead of £18.25

Delivery by November 17

JBL ProAquaTest pH 3.0 -10.0

JBL ProAquaTest pH 3.0 -​10.0, Refill

  • Simple and safe control of the water values in aquariums
  • Determines the optimal pH value for fresh and saltwater aquariums
  • Add reagents to water sample, compare with colour chart
£5.46 instead of £5.75

Delivery by November 17

JBL ProScape Tool S20 Wave

JBL ProScape Tool S20 Wave

  • Professional shortening of ground covering and hard-to-reach plants
  • Corrugated trim scissors for aquascaping
  • Comfortable handling
£48.00

Delivery by November 17

JBL Algol

JBL Algol, 100 ml

  • Water treatment product to combat algae in freshwater aquariums
  • For crystal clear water
  • Use only in the morning
£7.29 instead of £7.70 (£72.90 / l)

Delivery by November 17

JBL Biotopol C 100ml

JBL Biotopol C 100ml, 100 ml

  • Makes tap water suitable for fish
  • Neutralises heavy metals
  • With aloe vera
£4.80 (£48.00 / l)

Delivery by November 17

JBL ProScape Fe + Microelements

JBL ProScape Fe + Microelements, 500 ml

  • Basic care for plants: basic fertiliser for aquascaping aquariums
  • Dosage depends on illuminance, CO2 addition and consumption
  • Vital plant growth, prevents deficiency symptoms: with iron and other trace elements
£24.00 (£48.00 / l)

Delivery by November 17

JBL ProAquaTest Mg

JBL ProAquaTest Mg, Test

  • Simple and safe control of the water values in aquariums
  • Quick test to determine the magnesium content in freshwater aquariums
  • Laboratory comparator system to compensate for water staining
£16.92 instead of £21.00

Delivery by November 17

JBL Tropol

JBL Tropol, 250ml

  • For tropical aquariums
  • Especially for tetras
  • Reduces algae growth
£13.45 (£53.80 / l)

Delivery by November 17

JBL Acclimol

JBL Acclimol, 500 ml

  • Makes transition to new surroundings gentler for fish
  • With measuring scale
  • Helps reduce fish loss
£21.00 (£42.00 / l)

Delivery by November 17

JBL ProAquaTest CO2 / pH

JBL ProAquaTest CO2 / pH, Refill

  • Simple and safe control of the water values in aquariums
  • Permanent direct measurement of the optimal pH value and CO2 content in freshwater aquariums
  • Permanent tester for fertiliser control - A long-term test device that is attached to the aquarium
£8.20 instead of £8.65

Delivery by November 17

JBL PROAQUATEST LAB Marin

JBL PROAQUATEST LAB Marin

  • For marine tanks
  • 29 relevant water value testers
  • Child safe reagent bottles
£116.00 (£91.34 / kg)

Free delivery by November 17