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Additives: Kent Marine Products

We carry a large assortment of Kent Marine additive products, such as Kent Marine Tech CB, Kent Marine Liquid Calcium, Kent Marine Kalkwasser Mix, Kent Marine Essential Elements & Kent Marine Calcium for your reef aquarium.
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Kent Marine Ammonia Detox 16 oz Kent Marine Ammonia Detox 16 oz

Product Code: RKM00288
Kent Marine Ammonia Detox is the premier product for ammonia removal for tap or aquarium water. It is much stronger than competing products and is safer too. Some competing products contain toxic formaldehyde. Formaldehyde is more toxic than ammonia, and if too much is used, the results can be disastrous. Ammonia Detox is safe, even when overdosed. It neutralizes ammonia, chlorine and chloramine, instantly preparing tap water for immediate addition to the aquarium.

Our Price: $7.48
In Stock
Kent Marine ChromaPlex 16 oz Kent Marine ChromaPlex 16 oz

Product Code: RKM00672
Kent Marine ChromaPlex is a unique blend of aqua-cultured, naturally-occurring phytoplankton that contains essential fatty and amino acids, fiber, and high levels of carotenoids.

List Price: $14.39
Our Price: $12.96
You save $1.43!
In Stock
Kent Marine Coral Accel 16 oz Kent Marine Coral Accel 16 oz

Product Code: RKM00559
Kent Coral Accel is a hard & soft coral growth stimulator. 16 oz.

Our Price: $12.96
In Stock
Kent Marine Coral Vitae 16 oz Kent Marine Coral Vitae 16 oz

Product Code: RKM00041
Kent Coral Vite is the premium hard & soft coral vitamin & mineral supplement. It provides exotic trace minerals and complex nutrients for health and vigor and to stimulate growth in corals, anemones, gorgonians, and desirable marine algae. 16 oz.

Our Price: $16.56
(Out of Stock)
Kent Marine Essential Elements 16 oz Kent Marine Essential Elements 16 oz

Product Code: RKM00025
Kent Marine Essential Elements replaces biologically important trace minerals which are removed by marine fish and invertebrates, and removed through protein skimming, ozone, and especially carbon filtration. 16 oz.

Our Price: $10.63
In Stock
Kent Marine Essential Elements 64 oz Kent Marine Essential Elements 64 oz

Product Code: RKM00026
Kent Marine Essential Elements replaces biologically important trace minerals which are removed by marine fish and invertebrates, and removed through protein skimming, ozone, and especially carbon filtration. 64 oz.

List Price: $34.79
Our Price: $31.31
You save $3.48!
In Stock
Kent Marine Essential Elements 8 oz Kent Marine Essential Elements 8 oz

Product Code: RKM00024
Kent Marine Essential Elements replaces biologically important trace minerals which are removed by marine fish and invertebrates, and removed through protein skimming, ozone, and especially carbon filtration. 8 oz.

Our Price: $5.82
In Stock
Kent Marine Iodide replaces iodide needed for proper growth and health of invertebrates and macro-algae. Contains a safe form of iodide, which will not destroy system bacteria. Kent Marine Iodide 16 oz

Product Code: RKM00008
Kent Marine Iodide replaces iodide needed for proper growth and health of invertebrates and macro-algae. Contains a safe form of iodide, which will not destroy system bacteria. 16 oz.

Our Price: $7.89
In Stock
Kent Marine Iodide replaces iodide needed for proper growth and health of invertebrates and macro-algae. Contains a safe form of iodide, which will not destroy system bacteria. Kent Marine Iodide 8 oz

Product Code: RKM00007
Kent Marine Iodide replaces iodide needed for proper growth and health of invertebrates and macro-algae. Contains a safe form of iodide, which will not destroy system bacteria. 8 oz.

Our Price: $4.80
In Stock
Kent Marine Iron & Manganese 17.4 oz Kent Marine Iron & Manganese, 17.4 oz

Product Code: RKM00011
Kent Marine Iron & Manganese, 17.4 oz, supplements iron, manganese, potassium and other micronutrients to spur saltwater macro-algae and freshwater plant growth. Does not contain ingredients that cause undesirable algae growth. 16 oz.

Our Price: $7.89
(Out of Stock)
Kent Marine Iron & Manganese 8.7 oz Kent Marine Iron & Manganese, 8.7 oz

Product Code: RKM00010
Kent Marine Iron & Manganese supplements iron, manganese, potassium and other micronutrients to spur saltwater macro-algae and freshwater plant growth. Does not contain ingredients that cause undesirable algae growth. 8.7 oz.

Our Price: $4.80
In Stock
Kent Marine Liquid Calcium 8 oz Kent Marine Liquid Calcium 8 oz

Product Code: RKM00016
Concentrated Kent Marine Liquid Calcium provides bio-available calcium for lush growth of purple, pink and green calcareous algae, snails, hard tube worms and clams. With regular use, corals will open more and stay attached to their skeletons better. 8 oz.

Our Price: $5.82
(Out of Stock)
Kent Marine Liquid Calcium Reactor 16 Oz Kent Marine Liquid Calcium Reactor 16 oz

Product Code: RKM00667
Kent Marine Liquid Calcium Reactor is a complete calcium buffer system designed to give the same results as costly calcium reactor systems without investing in a reactor, CO2 tank, solenoid, and pH controller; also, there is no risk of overdosing CO2 and causing subsequent problems with algae and/or pH.

Our Price: $12.80
In Stock
Kent Marine Lugol's Solution Iodine 1 oz Kent Marine Lugol's Solution Iodine 1 oz

Product Code: Rkm00610
Kent Marine Lugol's Solution provides a strong source of free iodine and iodide to reef inhabitants and macroalgae. Although it's very effective when used with stony corals, systems containing xenia and soft corals benefit the most from the use of Lugol's Solution.

List Price: $13.19
Our Price: $10.53
You save $2.66!
In Stock
Kent Marine Nano Reef Part A-B Kent Marine Nano Reef Part A-B 8 oz each (16 oz total)

Product Code: RKM00857
The Kent Marine Nano Reef Part A-B is a combination calcium and alkalinity supplement formulated for nano reefs and smaller reef systems. 8 oz each (16 oz total).

List Price: $11.99
Our Price: $8.81
You save $3.18!
In Stock
Kent Marine Pro Buffer dKH 8 oz Kent Marine Pro Buffer dKH 8 oz

Product Code: RKM00655
Enhanced Kent Marine Pro Buffer dKH with coralline accelerator raises alkalinity or buffering capacity and works automatically to control pH in any marine aquarium. In addition, when used with any of our calcium additives, it encourages strong coralline algae growth. Each 16 oz. of Pro Buffer dKH will treat 1,900 gallons or 7,200 liters.

Our Price: $4.63
In Stock
Kent Marine Pro Clear 16 oz Marine Clarifier Kent Marine Pro Clear 16 oz

Product Code: RKM00400
Kent Marine Pro Clear 16 oz (473 ml) clears cloudy water due to chemical reactions, disturbed detrius or other reasons.For saltwater use only. 5 ml (1 tsp) treats 50 gallons of aquarium water.

Our Price: $10.63
In Stock
Kent Marine Purple Tech 17.4 oz Kent Marine Purple Tech 17.4 oz

Product Code: RKM00801
Kent Marine Purple Tech stimulates the growth of purple coralline and green calcareous macro-algae. Provides specific concentrations of calcium, magnesium, strontium, trace minerals and carbonates required by coralline algae and stony corals. 17.4 oz.

List Price: $14.99
Our Price: $10.56
You save $4.43!
In Stock
Kent Marine Purple Tech 74.4 oz Kent Marine Purple Tech 74.4 oz

Product Code: RKM00799
Kent Marine Purple Tech stimulates the growth of purple coralline and green calcareous macro-algae. Provides specific concentrations of calcium, magnesium, strontium, trace minerals and carbonates required by coralline algae and stony corals. 74.4 oz.

Our Price: $33.23
In Stock
Kent Marine Purple Tech 74.4 oz with 50 ml Measuring Cup Kent Marine Purple Tech 74.4 oz w/ 50 ml Measuring Cup

Product Code: RKM00799C
Kent Marine Purple Tech stimulates the growth of purple coralline and green calcareous macro-algae. Provides specific concentrations of calcium, magnesium, strontium, trace minerals and carbonates required by coralline algae and stony corals. 74.4 oz. Comes with 50 ml measuring cup.

Our Price: $33.24
In Stock
Kent Marine Purple Tech 8.7 oz Kent Marine Purple Tech 8.7 oz

Product Code: RKM00800
Kent Marine Purple Tech stimulates the growth of purple coralline and green calcareous macro-algae. Provides specific concentrations of calcium, magnesium, strontium, trace minerals and carbonates required by coralline algae and stony corals. 8.7 oz.

List Price: $8.99
Our Price: $5.78
You save $3.21!
In Stock
Kent Marine Strontium and Molybendum 64 oz Kent Marine Strontium and Molybdenum 64 oz

Product Code: RKM00015
The Kent Marine Strontium & Molybdenum supplement provides bio-available strontium for lush growth of purple, pink and green calcareous algae, snails, hard tube worms and clams. 64 oz.

Our Price: $33.23
In Stock
Kent Marine Strontium and Molybendum 64 oz with Cup Kent Marine Strontium and Molybdenum 64 oz w/ 50 ml Measuring Cup

Product Code: RKM00015C
The Kent Marine Strontium & Molybdenum supplement provides bio-available strontium for lush growth of purple, pink and green calcareous algae, snails, hard tube worms and clams. 64 oz. Includes 50 ml measuring cup.

Our Price: $33.24
In Stock
Kent Marine Strontium and Molybendum 16 oz Kent Marine Strontium and Molybendum 16 oz

Product Code: RKM00014
The Kent Marine Strontium & Molybdenum supplement provides bio-available strontium for lush growth of purple, pink and green calcareous algae, snails, hard tube worms and clams. 16 oz.

Our Price: $10.63
In Stock
Kent Marine Strontium and Molybendum 8 oz Kent Marine Strontium and Molybendum 8 oz

Product Code: RKM00013
The Kent Marine Strontium & Molybdenum supplement provides bio-available strontium for lush growth of purple, pink and green calcareous algae, snails, hard tube worms and clams. 8 oz.

Our Price: $5.82
In Stock
Kent Marine Superbuffer, 1000 grams Kent Marine Superbuffer, 1000 grams

Product Code: RKM00006
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. 1000 grams.

Our Price: $15.26
In Stock
Kent Marine Superbuffer, 250 grams Kent Marine Superbuffer, 250 grams

Product Code: RKM00004
Kent Marine 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. 250 grams.

Our Price: $5.35
In Stock
Kent Marine Superbuffer, 500 grams Kent Marine Superbuffer, 500 grams

Product Code: RKM00005
Kent Marine 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. 500 grams.

Our Price: $8.97
In Stock
Kent Marine Tank Clarifier 16 oz Kent Marine Tank Clarifier 16 oz

Product Code: RKM00941
Kent Marine Tank Clarifier is pH-balanced and works by attaching to unsightly particulate matter for easy removal through filtration. Will not harm corals, anemones, or other invertebrates. Safe for zooxanthellae and macroalgae. Excellent for reef systems or “fish only” aquariums. Does not contain nitrates or phosphates. 16 oz.

Our Price: $13.53
In Stock
Kent Marine Tech CB 128 oz. Part A Kent Marine Tech CB, 128 oz. Part A

Product Code: RKM00422
Each of Tech-CB Part A and Part B is half of a ionically balanced, complete calcium and alkalinity control system for all marine aquariums. When used simultaneously in equal amounts the system will raise both the calcium and buffer level in the aquarium, and is phosphate, nitrate and gluconate free. 128 oz.

Our Price: $28.95
In Stock
Kent Marine Tech CB, 128 oz. Part A w/ 50 ml Measuring Cup Kent Marine Tech CB, 128 oz. Part A w/ 50 ml Measuring Cup

Product Code: RKM00422C
Each of Tech-CB Part A and Part B is half of a ionically balanced, complete calcium and alkalinity control system for all marine aquariums. When used simultaneously in equal amounts the system will raise both the calcium and buffer level in the aquarium, and is phosphate, nitrate and gluconate free. 128 oz. Includes 50 ml measuring cup.

Our Price: $28.96
In Stock
Kent Marine Tech CB, 128 oz. Part B Kent Marine Tech CB, 128 oz. Part B

Product Code: RKM00426
Each of Tech-CB Part A and Part B is half of an ionically balanced, complete calcium and alkalinity control system for all marine aquariums. When used simultaneously in equal amounts the system will raise both the calcium and buffer level in the aquarium, and is phosphate, nitrate and gluconate free. 128 oz.

Our Price: $28.95
In Stock
Kent Marine Tech CB, 128 oz. Part B Kent Marine Tech CB, 128 oz. Part B w/ 50 ml Measuring Cup

Product Code: RKM00426C
Each of Tech-CB Part A and Part B is half of an ionically balanced, complete calcium and alkalinity control system for all marine aquariums. When used simultaneously in equal amounts the system will raise both the calcium and buffer level in the aquarium, and is phosphate, nitrate and gluconate free. 128 oz. Includes 50 ml measuring cup.

Our Price: $28.95
In Stock
Kent Marine Tech CB, 16 oz. Part A Kent Marine Tech CB, 16 oz. Part A

Product Code: RKM00420
Each of Tech-CB Part A and Part B is half of a ionically balanced, complete calcium and alkalinity control system for all marine aquariums. When used simultaneously in equal amounts the system will raise both the calcium and buffer level in the aquarium, and is phosphate, nitrate and gluconate free.

Our Price: $6.93
In Stock
Kent Marine Tech CB, 16 oz. Part B Kent Marine Tech CB, 16 oz. Part B

Product Code: RKM00424
Each of Kent Marine Tech CB Part A and Part B is half of a ionically balanced, complete calcium and alkalinity control system for all marine aquariums. When used simultaneously in equal amounts the system will raise both the calcium and buffer level in the aquarium, and is phosphate, nitrate and gluconate free.

Our Price: $6.93
In Stock
Kent Marine Tech CB, 64 oz. Part A Kent Marine Tech CB, 64 oz. Part A

Product Code: RKM00421
Each of Tech-CB Part A and Part B is half of a ionically balanced, complete calcium and alkalinity control system for all marine aquariums. When used simultaneously in equal amounts the system will raise both the calcium and buffer level in the aquarium, and is phosphate, nitrate and gluconate free. 64 oz.

List Price: $13.19
Our Price: $14.95
In Stock