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Essential maintenance products for your pond

The essential care products for keeping a garden pond in balance: bacteria, clays, sludge reducers, products to deal with algae and pond vacuums. Choose by water volume, the problem you see and the season.

How to choose your pond care product?

  • The problem: green water, blanket weed, sludge on the bottom or cloudy water.
  • The cause: algae thrive on excess nutrients; bacteria and clay act on that imbalance.
  • Volume: each product states the volume it treats in m³ (Bactogen from 12 to 200 m³, Bacto Maintenance Pro up to 500 m³).
  • Mechanical cleaning: a Pondovac pond vacuum removes sludge before treatment.

Read: why bacteria matter in your pond and why green algae appear in a pond. See also our pond bacteria and pond clays.

Filters

Poly Tech Move 30 - Multi-chamber filter for ponds up to 15M³ - Pumping - Superfish – photo 2
Poly Tech Move 30 - Multi-chamber filter for ponds up to 15M³ - Pumping - Superfish
€1.318,90 - €1.428,90
€1.318,90 - €1.428,90
€1.318,90 - €1.428,90
€1.318,90

Poly Tech Move 30 - Multi-chamber filter for ponds up to 15M³ - Pumping - Superfish

SuperFish Poly Tech Move filters are specially designed for koi ponds and large fish ponds. Poly Tech Move filters offer reliable technology with t...

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€1.318,90 - €1.428,90
€1.318,90 - €1.428,90
€1.318,90 - €1.428,90
€1.318,90
BioTec ScreenMatic² Set 40000 – Quality filtration kit for ponds up to 40 m³ - Oase – photo 2
BioTec ScreenMatic² Set 40000 – Quality filtration kit for ponds up to 40 m³ - Oase -12 %
€2.199,95
€2.199,95 - €2.199,95
€2.199,95
€1.946,95
€1.946,95 - €1.946,95
€1.946,95

BioTec ScreenMatic² Set 40000 – Quality filtration kit for ponds up to 40 m³ - Oase

The BioTec ScreenMatic² Set 40000 is a high-performance filtration system designed to ensure clear water with minimal maintenance.  Thanks to its a...

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€2.199,95
€2.199,95 - €2.199,95
€2.199,95
€1.946,95
€1.946,95 - €1.946,95
€1.946,95
-12 %
Aquipond Bacto Maintenance 500G – 0.5 Kg - Maintenance Bacteria - Treats 5m³ throughout the season – photo 2
Aquipond Bacto Maintenance 500G – 0.5 Kg - Maintenance Bacteria - Treats 5m³ throughout the season -39 %
€53,90
€53,90 - €53,90
€53,90
€32,79
€32,79 - €32,79
€32,79

Aquipond Bacto Maintenance 500G – 0.5 Kg - Maintenance Bacteria - Treats 5m³ throughout the season

A discreet biological support, perfect for small ponds or initial treatments. Compact format, easy to dose, and perfectly suited for garden ponds u...

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€53,90
€53,90 - €53,90
€53,90
€32,79
€32,79 - €32,79
€32,79
-39 %
Koïs nageant dans un bassin clair
Aquipond ImmunoFish – 2.5 Liters – Koï Mucus for 50 m³
€65,95 - €65,95
€65,95
€65,95 - €65,95
€65,95

Aquipond ImmunoFish – 2.5 Liters – Koï Mucus for 50 m³

Prevention & recovery for pond fish Aquipond ImmunoFish 2.5L offers an effective solution to support your fish during sensitive periods: treatment,...

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€65,95 - €65,95
€65,95
€65,95 - €65,95
€65,95
Philips Lampe 55W - Ampoule PL-L - Oase Living Water UV-C Certified - Officiel OASE
55W lamp - PL-L bulb - Philips
-25 %
€64,85
€64,85 - €64,85
€64,85
€48,52
€48,52 - €48,52
€48,52

55W lamp - PL-L bulb - Philips

Replacement lamp for your UV device. This UV-C lamp is suitable for the head of the Oase Filtoclear 30,000.

€64,85
€64,85 - €64,85
€64,85
€48,52
€48,52 - €48,52
€48,52
-25 %
Philips Lampe 55W - Ampoule PL-L - Oase Living Water UV-C Certified - Officiel OASE
55W lamp - PL-L bulb - Philips
-25 %
€64,85
€64,85 - €64,85
€64,85
€48,52
€48,52 - €48,52
€48,52

55W lamp - PL-L bulb - Philips

Replacement lamp for your UV device. This UV-C lamp is suitable for the BITRON 55 device from the brand OASE.

€64,85
€64,85 - €64,85
€64,85
€48,52
€48,52 - €48,52
€48,52
-25 %
Philips Lampe 55W - Ampoule PL-L - Oase Living Water UV-C Certified - Officiel OASE
55W lamp - PL-L bulb - Philips
-25 %
€130,90
€130,90 - €130,90
€130,90
€98,79
€98,79 - €98,79
€98,79

UV-C Lamp Pack for Bitron 110 Oase - (2X55W) - PL-L Bulb - Oase Living Water by Philips - UV-C Certified

Replacement lamp for your UV device. This UV-C lamp is suitable for the BITRON 110 device from the brand OASE. This pack contains two 55W UV-C la...

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€130,90
€130,90 - €130,90
€130,90
€98,79
€98,79 - €98,79
€98,79
-25 %
Aquifood Sturgeon - 3MM - 775G / 1250ML - For Sturgeons up to 25CM
Aquifood Sturgeon (Max Scent) - 3MM - 775G / 1250ML - Perfect for attracting small fish in traps & square nets
€17,55 - €17,55
€17,55
€17,55 - €17,55
€17,55

Aquifood Sturgeon (Max Scent) - 3MM - 775G / 1250ML - Perfect for attracting small fish in traps & square nets

Specially formulated for sturgeons up to 25 cm, Aquifood Sturgeon & Bottom Fish is a sinking food rich in protein, designed to meet the nutritional...

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€17,55 - €17,55
€17,55
€17,55 - €17,55
€17,55
Koïs dans un bassin clair, sachet d'Aquipond BactoClay au bord
Aquipond BactoClay Montmorillonite Clay 2kg – Improves Water Quality and Koi Carp Health
€43,95 - €43,95
€43,95
€43,95 - €43,95
€43,95

Aquipond BactoClay - Strengthens your koi and pond from the inside

Aquipond BactoClay is an ultra-pure natural clay, rich in montmorillonite (86%), designed to sustainably improve the water quality of koi carp pond...

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€43,95 - €43,95
€43,95
€43,95 - €43,95
€43,95
Aquipond GH+ 1kg - Increases overall hardness – photo 2
Aquipond GH+ 1kg - Increases overall hardness
€38,45 - €38,45
€38,45
€38,45 - €38,45
€38,45

Aquipond GH+ 1kg - Increases overall hardness

This product developed by AQUIPOND allows you to increase the GH+ in your pool and improve water quality. Based on mineral salts and trace eleme...

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€38,45 - €38,45
€38,45
€38,45 - €38,45
€38,45
Aquipond KH+ 1kg - Increases Carbonate Hardness (KH) – photo 2
Aquipond KH+ 1kg - Increases Carbonate Hardness (KH)
€38,45 - €38,45
€38,45
€38,45 - €38,45
€38,45

Aquipond KH+ 1kg - Increases Carbonate Hardness (KH)

Aquipond KH+ 1KG - Balance / Minerals for ponds This product developed by AQUIPOND allows you to increase the KH+ in your pond and improve ...

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€38,45 - €38,45
€38,45
€38,45 - €38,45
€38,45
Aquatic Science Biobooster+ - Treatment against sludge and filamentous algae for ponds – Biobooster 24m³
Aquatic Science Biobooster+ - Treatment against sludge and filamentous algae for ponds
€21,95 - €544,50
€21,95 - €544,50
€21,95 - €544,50
€21,95

Aquatic Science Biobooster+ - Anti-sludge for ponds, from 3 to 500 m³

Biobooster+: a treatment for pond maintenanceBiobooster+ is intended for pond owners looking for a treatment against sludge and filamentous algae. ...

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€21,95 - €544,50
€21,95 - €544,50
€21,95 - €544,50
€21,95
Our experts' choice
Hiblow Kit n°1 for pools from 1 to 10M³ - Japan quality - Secoh
-6 %
€175,95
€175,95 - €175,95
€175,95
€164,95
€164,95 - €164,95
€164,95

Kit n°1 for pools from 1 to 10M³ - Japan quality - Secoh

Hiblow

This complete aeration kit includes all the equipment needed for perfect aeration of your garden pond from 0 to 5 m³. Any questions? Contact us dir...

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€175,95
€175,95 - €175,95
€175,95
€164,95
€164,95 - €164,95
€164,95
-6 %
Oase Biotec Screenmatic 145000 Filter
Oase Filtres pour étang Kit BioTec ScreenMatic² 145000 - Kit de filtration complet pour bassins jusqu'à 40 m³ - Oase KIT-SM145000
-10 %
€5.554,84
€5.554,84 - €5.554,84
€5.554,84
€4.999,45
€4.999,45 - €4.999,45
€4.999,45

BioTec ScreenMatic² 145000 Kit - Complete filtration kit for ponds up to 40 m³ - Oase

The BioTec ScreenMatic² 145000 kit combines three OASE devices for complete gravity filtration: the BioTec ScreenMatic² 145000 endless screen filte...

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€5.554,84
€5.554,84 - €5.554,84
€5.554,84
€4.999,45
€4.999,45 - €4.999,45
€4.999,45
-10 %