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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
€1.258,95 - €1.363,95
€1.258,95 - €1.363,95
€1.258,95 - €1.363,95
€1.258,95

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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€1.258,95 - €1.363,95
€1.258,95 - €1.363,95
€1.258,95 - €1.363,95
€1.258,95
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 %
€2.099,95
€2.099,95 - €2.099,95
€2.099,95
€1.858,45
€1.858,45 - €1.858,45
€1.858,45

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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€2.099,95
€2.099,95 - €2.099,95
€2.099,95
€1.858,45
€1.858,45 - €1.858,45
€1.858,45
-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 %
€51,45
€51,45 - €51,45
€51,45
€31,30
€31,30 - €31,30
€31,30

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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€51,45
€51,45 - €51,45
€51,45
€31,30
€31,30 - €31,30
€31,30
-39 %
Koïs nageant dans un bassin clair
Aquipond ImmunoFish – 2.5 Liters – Koï Mucus for 50 m³
€62,95 - €62,95
€62,95
€62,95 - €62,95
€62,95

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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€62,95 - €62,95
€62,95
€62,95 - €62,95
€62,95
Philips Lampe 55W - Ampoule PL-L - Oase Living Water UV-C Certified - Officiel OASE
55W lamp - PL-L bulb - Philips
-25 %
€61,90
€61,90 - €61,90
€61,90
€46,32
€46,32 - €46,32
€46,32

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.

€61,90
€61,90 - €61,90
€61,90
€46,32
€46,32 - €46,32
€46,32
-25 %
Philips Lampe 55W - Ampoule PL-L - Oase Living Water UV-C Certified - Officiel OASE
55W lamp - PL-L bulb - Philips
-25 %
€61,90
€61,90 - €61,90
€61,90
€46,32
€46,32 - €46,32
€46,32

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.

€61,90
€61,90 - €61,90
€61,90
€46,32
€46,32 - €46,32
€46,32
-25 %
Philips Lampe 55W - Ampoule PL-L - Oase Living Water UV-C Certified - Officiel OASE
55W lamp - PL-L bulb - Philips
-25 %
€124,95
€124,95 - €124,95
€124,95
€94,30
€94,30 - €94,30
€94,30

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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€124,95
€124,95 - €124,95
€124,95
€94,30
€94,30 - €94,30
€94,30
-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
€16,75 - €16,75
€16,75
€16,75 - €16,75
€16,75

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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€16,75 - €16,75
€16,75
€16,75 - €16,75
€16,75
Koïs dans un bassin clair, sachet d'Aquipond BactoClay au bord
Aquipond BactoClay Montmorillonite Clay 2kg – Improves Water Quality and Koi Carp Health
€41,95 - €41,95
€41,95
€41,95 - €41,95
€41,95

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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€41,95 - €41,95
€41,95
€41,95 - €41,95
€41,95
Aquipond GH+ 1kg - Increases overall hardness – photo 2
Aquipond GH+ 1kg - Increases overall hardness
€36,70 - €36,70
€36,70
€36,70 - €36,70
€36,70

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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€36,70 - €36,70
€36,70
€36,70 - €36,70
€36,70
Aquipond KH+ 1kg - Increases Carbonate Hardness (KH) – photo 2
Aquipond KH+ 1kg - Increases Carbonate Hardness (KH)
€36,70 - €36,70
€36,70
€36,70 - €36,70
€36,70

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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€36,70 - €36,70
€36,70
€36,70 - €36,70
€36,70
Aquatic Science Biobooster+ - Treatment against sludge and filamentous algae for ponds – Biobooster 24m³
Aquatic Science Biobooster+ - Treatment against sludge and filamentous algae for ponds
€20,95 - €519,75
€20,95 - €519,75
€20,95 - €519,75
€20,95

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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€20,95 - €519,75
€20,95 - €519,75
€20,95 - €519,75
€20,95
Our experts' choice
Hiblow Kit n°1 for pools from 1 to 10M³ - Japan quality - Secoh
-6 %
€167,95
€167,95 - €167,95
€167,95
€157,45
€157,45 - €157,45
€157,45

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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€167,95
€167,95 - €167,95
€167,95
€157,45
€157,45 - €157,45
€157,45
-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 %
€5.302,34
€5.302,34 - €5.302,34
€5.302,34
€4.772,20
€4.772,20 - €4.772,20
€4.772,20

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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€5.302,34
€5.302,34 - €5.302,34
€5.302,34
€4.772,20
€4.772,20 - €4.772,20
€4.772,20
-10 %