Kh for saltwater aquarium

AQUAFOREST - Kh buffer - 1.2Kg - Solution to increase Kh

(12 reviews)

€9.40

Kh buffer 1.2Kg from Aquaforest is a solution increasing carbonate hardness (Kh) in reef aquariums.

• 5 in stock

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KORALLEN-ZUCHT Kh plus concentrate 1L

€18.99

To increase alkalinity in seawater.

• 1 in stock

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KORALLEN-ZUCHT Kh plus powder 1Kg

€18.99

To increase alkalinity in seawater.

• 1 in stock

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TROPIC MARIN - Carbocalcium - 1000 ml - Kh and Calcium...

(1 review)

€28.99

Carbo calcium 1000ml is a ultra-concentrated additive to increase calcium and carbonate hardness for saltwater aquariums.

• 2 in stock

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TROPIC MARINE - LIQUID BUFFER - 500 ml

€16.99

Tropic Marin ® LIQUID BUFFER effectively increases the carbonate hardness and stabilizes the pH in an optimal range between 8.1 and 8.4. LIQUID BUFFER is a liquid pH buffer and carbonate hardness (kh) generating product.

• in replenishment

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TROPIC MARIN - Triple-Buffer - 250g

€16.99

TRIPLE BUFFER corrects the pH to quickly bring it to the recommended values of 8.2 to 8.4.

• 2 in stock

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FAUNA MARIN - Elemental kH - 1000ml - Concentrated...

€21.99 -€3.00 €18.99

Ultra Easy dkH is a highly concentrated additive for Kh maintenance in marine aquaria.

• -€3.00
• -€3.00
• 1 in stock

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SEACHEM - Reef Builder 300gr

€12.99 -€1.00 €11.99

Intended entirely for the reef aquarium where maintaining a pH of 8.3 is often difficult. Used as prescribed, Reef Buffer will raise the pH of the system to 8.3 without the risk of accidentally raising the pH to an unsafe level.

• -€1.00
• -€1.00
• 2 in stock

I buy available

SALIFERT - All in One 250ml

€12.99 -15% €11.04

SALIFERT All in One 250ml increases KH, Calcium, Strontium and provides trace elements (except iodine) and amino acids.

• -15%
• -15%
• in replenishment

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SALIFERT - Kh + Ph buffer 250 ml

€6.99 -15% €5.94

SALIFERT Kh + Ph buffer is a highly concentrated, fast dissolving powder that increases alkalinity and stabilizes pH at the correct value . It contributes significantly to the health of all aquarium inhabitants , including corals, coralline algae and fish.

• -15%
• -15%
• in replenishment

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AQUATIC NATURE - All-In-1 X-Pro - 1000ml - Essential...

€29.30

All-in-One X-Pro 1000ml provides the reef aquarium with everything the organisms (such as corals, calcareous algae, tridacnas etc.) need to synthesize their skeletons . Increases alkalinity (Ca, Mg, Ba, Sr).

• 1 in stock

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AQUATIC NATURE - ALK/Kh + Marine X-Pro - 500ml

€17.70

KH / Alk + Marine increases carbonate hardness / alkalinity very effectively in marine aquariums and stabilizes pH.

• in replenishment

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Red Sea - Reef Foundation 3x250ml Nanokit

€35.99

Sets and maintains properly balanced levels of calcium, KH and magnesium.

• 2 in stock

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Red Sea - Reef Foundation B (KH) - 500ml

(3 reviews)

€16.99

Complex of Carbonates and buffers for a balanced formation of the skeleton of corals.

• 8 in stock

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Red Sea - Reef Foundation B (Alk) - 1kg powder

€28.99

Reef Foundation B (KH) is a complex of carbonates and other buffering elements present in seawater which maintains good alkalinity and good pH.

• 4 in stock

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Red Sea - Skeletal Elements - Reef Foundation ABC Plus...

(1 review)

€28.99

Powder supplement with a unique formula containing all the Fundamental Elements A, B & C as well as those of Coral Colors A & B.

• 1 in stock

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Red Sea - Coralline Gro - 500ml

(1 review)

€18.99

KH Coralline Gro is a complex of trace elements and buffer elements that allows the development of coralline.

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• 1 in stock

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Red Sea - Reef Foundation B (KH) - 5L

(1 review)

€104.99

Complex of Carbonates and buffers for a balanced formation of the skeleton of corals.

• 2 in stock

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AQUA-MEDIC - REEF LIFE System Coral B KH Buffer - 300g

€9.35

Carbonate buffer, stabilized pH value, for healthy corals. REEF LIFE System Coral KH BUFFER for increasing carbonate hardness.

• 1 in stock

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AQUA-MEDIC - REEF LIFE System Coral B KH Buffer - 1000gr

(1 review)

€13.99

Carbonate buffer, stabilized pH value, for healthy corals. REEF LIFE System Coral KH BUFFER for increasing carbonate hardness.

• in replenishment

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AQUARIUM SYSTEMS - Reef Tonic - 500ml - pH Buffer System

(1 review)

€9.99

ReefTonic 1 & 2 is a buffer system that stabilizes pH and alkalinity in the aquarium according to natural conditions.

• 4 in stock

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SEACHEM - Reef Carbonate 250ml - Kh buffer liquid

€8.99

Concentrated optimized blend (4,000 meq/l) of carbonate and bicarbonate salts designed to restore and maintain alkalinity in the reef aquarium.

• 7 in stock

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SEACHEM - Reef Fusion 2 500ml - Kh buffer liquid

€15.99

Reef Fusion 1™ and Reef Fusion 2™ form the basis of a system designed to provide the essential elements of the reef aquarium. When used as directed, Reef Fusion 1™ and Reef Fusion 2™ will maintain critical levels of calcium and alkalinity necessary for healthy coral growth.

• 4 in stock

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GROTECH - kH+Ca 1 - 1000ml - Kh concentrate for marine...

€17.99

Liquid solution for a rapid increase in carbonate hardness (kh).

• 2 in stock

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GROTECH - kH + Ca 1, 2, 3 + Magnesium Pro - 1000ml

€49.99

The liquid solution for a rapid increase in carbonate hardness, calcium and magnesium in the saltwater aquarium.

• 2 in stock

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POLYPLAB - ONE - 250ml - Concentrated solution in...

€15.99 -10% €14.39

ONE from Polyplab delivers calcium , magnesium and alkalinity to your reef in a simple and convenient formula. It is a perfectly balanced calcium system that does not require complicated reactors, multi-part systems or additional equipment.

• -10%
• -10%
• in replenishment

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POLYPLAB - ONE - 500ml - Concentrated solution in...

€26.99 -10% €24.29

ONE from Polyplab delivers calcium , magnesium and alkalinity to your reef in a simple and convenient formula. It is a perfectly balanced calcium system that does not require complicated reactors, multi-part systems or additional equipment.

• -10%
• -10%
• 1 in stock

I buy available

ATI - Essentials Pro - 2 x 2L - Calcium, Kh, magnesium...

(12 reviews)

€28.99 -5% €27.54

ATI Essentials Pro contains all essential and trace elements . Compact and very concentrated , it promotes the growth , coloring and vitality of corals.

• -5%
• -5%
• 6 in stock

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TROPIC MARIN - Carbocalcium Powder - 1400g - Calcium and...

€34.99

Tropic Marin ^® Carbocalcium Powder is an ultra-concentrated powder of calcium and carbonate hardness to be dissolved in reverse osmosis water to prepare the known Carbo-Calcium solution. After dissolution, a single solution can cover all of the calcium and carbonate hardness requirements of a typical reef aquarium. 100 g Carbocalcium Powder contains more than 30,000 mg of calcium and more than 4000 °dH.

• 1 in stock

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AQUAFOREST - Kh Plus Lab - 2000ml - Kh for marine aquarium

(1 review)

€24.99

This solution increases the carbonate hardness in marine aquaria. KH Plus was created to address shortages and sudden drops in carbonate hardness levels and restore ionic balance in the aquarium.

Dosage: 10 ml of KH Plus solution increases the carbonate hardness by 0.5 dKH in 100 l of water.

• 2 in stock

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AQUAFOREST - Kh Plus Lab - 1000ml - Kh for marine aquarium

€15.99

This solution increases the carbonate hardness in marine aquaria. KH Plus was created to address shortages and sudden drops in carbonate hardness levels and restore ionic balance in the aquarium.

Dosage: 10 ml of KH Plus solution increases the carbonate hardness by 0.5 dKH in 100 l of water.

• 2 in stock

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MICROBE-LIFT - Reef Complete 118ml - Buffer kH and pH for...

€11.99

Complete is a specially developed kH and pH stabilizer for all saltwater aquariums.

Complete supports the supply of calcium, stabilizes the KH and pH value and permanently prevents the displacement of ions.

• 1 in stock

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MICROBE-LIFT - Reef Complete 236ml - Buffer kH and pH for...

€17.99

Complete is a specially developed kH and pH stabilizer for all saltwater aquariums.

Complete supports the supply of calcium, stabilizes the KH and pH value and permanently prevents the displacement of ions.

• 1 in stock

I buy available

ATI - Essentials Pro - 2 x 10L - Calcium, Kh, magnesium...

€119.99

ATI Essentials Pro contains all essential and trace elements . Compact and very concentrated , it promotes the growth , coloring and vitality of corals.

• 6 in stock

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ROYAL NATURE - Baking Soda - 1kg

(1 review)

€19.99

Royal Nature produces a very pure Baking Soda . This Baking Soda is the ideal solution to increase the rate of kh in the marine aquarium.

• 1 in stock

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ROYAL NATURE - Baking Soda - 4kg

€39.99

Royal Nature produces a very pure Baking Soda . This Baking Soda is the ideal solution to increase the rate of kh in the marine aquarium.

• 1 in stock

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AQUA-MEDIC - Tri Complex Compact - 2 x 2 liters

(1 review)

€28.99

AQUA MEDIC Tri Complex Compact includes all the essential supplements for the growth and maintenance of corals in the aquarium in two canisters.

• 2 in stock

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GROTECH - Carbonat Pro Instant - 1kg

€15.99

Carbonat Pro Instant will increase the carbonate hardness and pH buffer in the marine aquarium.

• 2 in stock

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Red Sea - Reef Foundation B (KH) - 1000ml

(2 reviews)

€26.99

Complex of Carbonates and buffers for a balanced formation of the skeleton of corals.

• 10 in stock

I buy available

AQUAFOREST - KH Plus - 250ml - Solution to increase KH

(2 reviews)

€6.99

KH Plus 250 ml from Aquaforest is a solution that increases carbonate hardness (Kh) in saltwater aquariums. This product helps maintain sudden drops in carbonate hardness and restore ionic balance . For good coral health, the value of carbonate ions is necessary.

• in replenishment

I buy unavailable

Xepta - Reef Balance kH Part - 5l

€22.99

XEPTA Reef Balance kH Part Increases the kH level in the reef aquarium. 3 5ml of this solution increases the kH by 1 for a volume of 100 liters of aquarium water.

• 2 in stock

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TRITON LABS - CO3 - 1000ml - kh supplement for aquarium

€11.99

CO3 1000ml from Triton is a concentrated sodium carbonate supplement for the reef aquarium. Sodium carbonate is used to increase the alkalinity (kh) without acting on the other elements.

Attention: Triton does not give the dosage of these products. It is necessary to do an ICP triton test to be able to dose them correctly.

• 5 in stock

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AQUAFOREST - KH Pro - 1000ml - Solution to increase KH

€17.99

KH Pro 1000 ml from Aquaforest is a concentrated solution increasing carbonate hardness (Kh) in seawater aquariums. This product helps to maintain sudden drops in carbonate hardness and restore the ionic balance . For good coral health, the value of carbonate ions is necessary.

• 3 in stock

I buy available

AQUAFOREST - KH Pro - 2000ml - Solution to increase KH

(1 review)

€27.99

KH Pro 2000 ml from Aquaforest is a concentrated solution increasing carbonate hardness (Kh) in seawater aquariums. This product helps to maintain sudden drops in carbonate hardness and restore the ionic balance . For good coral health, the value of carbonate ions is necessary.

• 4 in stock

I buy available

TROPIC MARIN - Components Carbonate - 500ml

€17.99

TROPIC MARIN Components Carbonate - For coral growth

Ensure perfect balance in your reef aquarium with Tropic Marin Components Carbonate. This essential supplement provides a precise supply of carbonates , essential for pH stability and coral growth. It contributes to the formation of solid limestone when combined with calcium . Thanks to its purified and stabilized formulation , it guarantees homogeneous diffusion, while being easy to administer, either manually or with a dosing pump .

• Stabilizes the pH of the aquarium : preserves the chemical balance of the water.
• Promotes coral growth : essential for the formation of calcium carbonate.
• Easy to use : simple dosage manually or via dosing pump.

• 1 in stock

I buy available