» Saltwater Aquarium Supplies » Additives & Supplements » pH / KH Buffers

Brightwell Aquatics pH+ Liquid pH-Increaser for all Marine Aquaria 500ml / 17oz

Overview Increases pH in marine and reef aquaria. May be used to help increase pH in aquaria that have adequate alkalinity yet have chronically-depressed pH levels; while not intended to act as a permanent solution to such i...

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Brightwell Aquatics Alkalin8.3-P - Dry pH Buffer & Alkalinity(KH)-Builder 500g / 1.1 lbs.

Overview Highly-effective alkalinity-increasing (”buffer”) powdered blend. Helps increase pH stability in an aquarium by raising the alkalinity; continued addition raises pH until 8.3 is reached, at which point the pH remain...

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Seachem Marine Buffer

Seachem Marine Buffer is the original and still unique buffer with a pH of 8.3, designed to adjust pH to 8.3 and maintain both pH and alkalinity(KH). It is formulated not to disrupt the natural ionic balance of marine water with p...

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Seachem Reef Buffer

Seachem Reef Buffer ™ is intended primarily for use in a reef system where the maintenance of a pH of 8.3 is often difficult. When used as directed Reef Buffer™ will raise the pH of your reef system to 8.3 without fear of accident...

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Seachem Reef Builder

Seachem Reef Builder ™ raises carbonate alkalinity without immediately impacting on pH. With long term use there will be a tendency to stabilize at pH 8.3. Carbonates and calcium are essential to all coral growth. If either become...

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Kent Marine Pro Buffer dKH

pH Buffer, coralline algae growth accelerator, and alkalinity or carbonate hardness (KH) builder. Marine Liquid Buffer ENHANCED PROFESSIONAL BUFFERING SYSTEM FOR ALL MARINE AQUARIUMS with Coralline Accelerator. Enhanced Pro • Bu...

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Salifert KH & pH Buffer

About KH + pH Buffer It is a highly concentrated, fast dissolving powder which increases alkalinity (carbonate hardness) and stabilizes the pH at the correct value. In these ways it contributes significantly to the health of all...

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Kent Marine Superbuffer dKH

Description : Kent Superbuffer-dKH is a specially formulated pH buffer and alkalinity or carbonate hardness (KH) builder, designed to adjust the pH of saltwater aquariums to the range of 8.0 to 8.3 and build the KH. Superbuffer-d...

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Kent Marine Coral Builder

Description : Specially formulated alkalinity or carbonate hardness (KH) builder designed to build the KH of marine reef aquariums. When used as directed, Coral Builder is designed to have only minimal impact on calcium, magnesiu...

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Kent Marine Osmo-Prep Marine

Specially formulated mixture containing buffering compounds, together with calcium, magnesium, potassium, and minor minerals. Reconstitutes reverse osmosis, distilled or deionized water to provide a base for mixture of seawater mi...

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Blue Life Precision KH Buffer

Benefits: Blue Life Precision KH/alkalinity Buffer is a well-balanced supplement designed to build and maintain KH/alkalinity levels. KH refers to Carbonate Hardness and is measured in degrees (dKH), while alkalinity is measured...

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Blue Life Precision pH Buffer

Benefits: Blue Life Precision pH Buffer is a well-balanced pH supplement designed to maintain your pH from 8.2 to 8.4, while also increasing your aquariums KH/alkalinity. Aquarium pH levels, along with carbonates, calcium, stron...

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Brightwell Aquatics Alkalin8.3 - Liquid pH Buffer & Alkalinity(KH) - Builder 500ml / 17oz

Overview Highly-effective alkalinity(KH)-increasing (”buffer”) solution. Helps increase pH stability in an aquarium by raising the alkalinity. Provides a source of carbonates, which make up the majority by weight of arago...

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Caribsea BufferPlus 16 oz

Caribsea BufferPlus Buffer Plus™ Still using the same old buffers? CaribSea`s Buffer Plus™ is the easy way to buffer and re-mineralize marine and reef aquariums. With both bicarbonate and time release aragonite buffer, Buffer P...

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Ecosystem Aquarium Eco Buffer dKH 3 - 300g pouches

Buffer Powder Concentrate makes 3 gallons liquid product

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Elos Prima Line 03 Carbonates 500mL

Prima Line 03 Carbonates 500ml Prima Carbonates is a specially formulated blend of carbonate, borates, bicarbonate salts designed for a DOUBLE EFFECT: to RESTORE in the short term the missing alkalinity to IMPROVE in th...

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Korallin Mineral Plus

Mineral complex ideal for reef / Malawi aquaria - In most cases, tap water is not suitable for aquariums with invertebrates due to its high pollutant contents: Heavy metals, pesticides, nitrates, phosphates, phenols, silica, silic...

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Two Little Fishies pH-Balance Marine Aquarium Buffer

Two Little Fishies - pH-Balance Marine Aquarium Buffer The pH of seawater in the open ocean is stable, normally between 8.0 and 8.3due to the carbonate-bicarbonate buffering system. In tide pools and aquariums the pH can vary m...

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Sera Marin Calcium pH-Buffer COMPONENT #2 (500ml)

Sera marin 2 Ca Componente 2 pH Buffer stabilizes the pH system in saltwater aquariums. Use the sera kH-Test kit to conveniently check the carbonate hardness. Combined application provided, sera marin 1 and 2 are balanced accordi...

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KNOP KHplus 500 ml Buffer

Carbonate corrective fluid increases carbonate hardness stabilizes pH value can be used in addition to lime reactor

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Seachem Reef Carbonate

Seachem Reef Carbonate™ is a concentrated (4,000 meq/L) optimized blend of carbonate and bicarbonate salts designed to restore and maintain alkalinity in the reef aquarium. Calcium and carbonates are essential to all coral growth....

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