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Two Little Fishies AcroPower 1 Gallon
Two Little Fishies AcroPower, 1 Gallon
Our Price: $68.99
In Stock

Two Little Fishies AcroPower supplies amino acids that corals need to build their skeletal architecture. Like other cnidaria, corals have a special ability to uptake dissolved amino acids across their entire surface. Closed system aquariums with protein skimming and other ULN (ultra-low nutrient) filtration methods deplete amino acids that are vitally important for coral health. Corals become more colorful within days due to the extension of the growing margins when AcroPower is used. Dose 5 ml for 25 gallons once a week. 1 gallon (3,785 ml) .
Two Little Fishies AcroPower 1000 ml
Two Little Fishies AcroPower, 1000 ml
Our Price: $22.49
In Stock

Two Little Fishies AcroPower supplies amino acids that corals need to build their skeletal architecture. Like other cnidaria, corals have a special ability to uptake dissolved amino acids across their entire surface. Closed system aquariums with protein skimming and other ULN (ultra-low nutrient) filtration methods deplete amino acids that are vitally important for coral health. Corals become more colorful within days due to the extension of the growing margins when AcroPower is used. Dose 5 ml for 25 gallons once a week. 1000 ml.
Two Little Fishies AcroPower 250 ml
Two Little Fishies AcroPower, 250 ml
Our Price: $7.99
In Stock

Two Little Fishies AcroPower supplies amino acids that corals need to build their skeletal architecture. Like other cnidaria, corals have a special ability to uptake dissolved amino acids across their entire surface. Closed system aquariums with protein skimming and other ULN (ultra-low nutrient) filtration methods deplete amino acids that are vitally important for coral health. Corals become more colorful within days due to the extension of the growing margins when AcroPower is used. Dose 5 ml for 25 gallons once a week. 250 ml.
Two Little Fishies AcroPower 500 ml
Two Little Fishies AcroPower, 500 ml
Our Price: $12.89
In Stock

Two Little Fishies AcroPower supplies amino acids that corals need to build their skeletal architecture. Like other cnidaria, corals have a special ability to uptake dissolved amino acids across their entire surface. Closed system aquariums with protein skimming and other ULN (ultra-low nutrient) filtration methods deplete amino acids that are vitally important for coral health. Corals become more colorful within days due to the extension of the growing margins when AcroPower is used. Dose 5 ml for 25 gallons once a week. 500 ml.
Two Little Fishies Bactiv8 NPX 250 ml
Two Little Fishies Bactiv8 NPX, 250 ml
Our Price: $7.29
In Stock

Two Little Fishies Bactiv8 NPX contains cultured naturally occurring marine heterotrophic microbes that aid biological filtration in marine aquariums. Use Bactiv8 NPX to enhance nitrification and denitrification, and to promote the decomposition of organic waste in heavily stocked aquariums. Bactiv8 NPX also rapidly establishes the biological assimilation and export of nitrate and phosphate when used with Two Little Fishies NPX Bioplastics and protein skimming.
  • 250 ml size. Initial dose: 5ml for every 20 gallons. Twice monthly maintenance dose: 5ml for every 25 gallons.
  • Natural Heterotrophic bacteria
  • Promotes assimilation of Nitrate and Phosphate
  • Improves water quality
  • Digests organic debris in gravel and filters
Two Little Fishies Bactiv8 NPX 500 ml
Two Little Fishies Bactiv8 NPX, 500 ml
Our Price: $12.79
In Stock

Two Little Fishies Bactiv8 NPX contains cultured naturally occurring marine heterotrophic microbes that aid biological filtration in marine aquariums. Use Bactiv8 NPX to enhance nitrification and denitrification, and to promote the decomposition of organic waste in heavily stocked aquariums. Bactiv8 NPX also rapidly establishes the biological assimilation and export of nitrate and phosphate when used with Two Little Fishies NPX Bioplastics and protein skimming.
  • 500 ml size. Initial dose: 5ml for every 20 gallons. Twice monthly maintenance dose: 5ml for every 25 gallons.
  • Natural Heterotrophic bacteria
  • Promotes assimilation of Nitrate and Phosphate
  • Improves water quality
  • Digests organic debris in gravel and filters
Two Little Fishies BioPronto FW 125 ml
Two Little Fishies BioPronto FW, 125 ml
Our Price: $5.59
In Stock

Two Little Fishies FW contains cultured naturally occurring microbes that rapidly start the biological filtration process in freshwater aquariums. Use it to start the nitrification cycle in new display aquariums, in fish holding systems, or to enhance nitrification and denitrification in heavily stocked aquarium systems. Contents treats 50 gallons for startup dosing or 625 gallons for maintenance. 125 ml size.
Two Little Fishies BioPronto Marine 250 ml
Two Little Fishies BioPronto Marine, 250 ml
Our Price: $14.59
In Stock

Two Little Fishies BioPronto Marine contains cultured naturally occurring microbes that rapidly start the biological filtration process. Use it to start the nitrification cycle in new aquariums or to enhance nitrification and denitrification in heavily stocked aquariums. Use it to start the nitrification cycle in new display aquariums, in fish holding systems, or to enhance nitrification and denitrification in heavily stocked aquarium systems. The entire contents treats 100 gallons for startup dosing or 330 gallons for maintenance. 250 ml size.
Two Little Fishies BioPronto Marine 500 ml
Two Little Fishies BioPronto Marine, 500 ml
Our Price: $22.99
In Stock

Two Little Fishies BioPronto Marine contains cultured naturally occurring microbes that rapidly start the biological filtration process. Use it to start the nitrification cycle in new aquariums or to enhance nitrification and denitrification in heavily stocked aquariums. Use it to start the nitrification cycle in new display aquariums, in fish holding systems, or to enhance nitrification and denitrification in heavily stocked aquarium systems. The entire contents treats 200 gallons for startup dosing or 660 gallons for maintenance. 500 ml size.
Two Little Fishies C-Balance, TWO 128 oz bottles
Two Little Fishies C-Balance, TWO 128 oz bottles
Our Price: $33.00
(Out of Stock)

The Two Little Fishies C-Balance two-part calcium and alkalinity maintenance system adjusts calcium, magnesium, and strontium ions to natural seawater ratios, and achieves a balanced ionic residual.
  • C-Balance makes the replenishment of calcium and alkalinity easy, and keeps your calcium and alkalinity in perfect harmony, assuring the optimum conditions for growing stony corals and coralline algae
  • Packaged in two 128 oz bottles
Two Little Fishies C-Balance, TWO 16 oz bottles
Two Little Fishies C-Balance, TWO 16 oz bottles
Our Price: $15.79
In Stock

The Two Little Fishies C-Balance two-part calcium and alkalinity maintenance system adjusts calcium, magnesium and strontium ions to natural seawater ratios, and achieves a balanced ionic residual.
  • C-Balance makes the replenishment of calcium and alkalinity easy, and keeps your calcium and alkalinity in perfect harmony, assuring the optimum conditions for growing stony corals and coralline algae
  • Packaged in two 16 oz bottles
Two Little Fishies C-Balance, TWO 32 oz bottles
Two Little Fishies C-Balance, TWO 32 oz bottles
Our Price: $19.39
In Stock

The Two Little Fishies C-Balance two-part calcium and alkalinity maintenance system adjusts calcium, magnesium and strontium ions to natural seawater ratios, and achieves a balanced ionic residual.
  • C-Balance makes the replenishment of calcium and alkalinity easy, and keeps your calcium and alkalinity in perfect harmony, assuring the optimum conditions for growing stony corals and coralline algae
  • Packaged in two 32 oz bottles
Two Little Fishies Calcium Concentrate 500 ml
Two Little Fishies Calcium Concentrate, 500 ml
Our Price: $9.09
In Stock

Two Little Fishies Calcium Concentrate makes it easy to rapidly adjust the calcium level in an aquarium. The long-term maintenance of calcium levels is best managed with a balanced ion supplement such as Kalkwasser or Two Little Fishies C-Balance, which maintain alkalinity in addition to calcium concentration. Use Two Little Fishies Calcium Concentrate to raise the calcium concentration when the alkalinity level is already high. In this case, Calcium Concentrate will simultaneously raise the calcium concentration and lower the alkalinity level, bringing both closer to a natural seawater ratio. When the calcium and alkalinity levels are properly balanced, stop using Calcium Concentrate, and continue using a balanced supplement such as C-Balance, which provides carbonates and bicarbonates, calcium, magnesium and strontium in the correct ratios.

Dosage: Add one capful (5 mL or 1 teaspoon) per 10 gallons to raise the calcium level approximately 15 mg/L. The effect on calcium concentration by a dosage depends on the alkalinity level, because high alkalinity causes a precipitation of some of the calcium dosed. Use a calcium test kit and an alkalinity test kit to monitor these parameters and determine the quantity of Calcium Concentrate needed to achieve the desired calcium level. Natural seawater at a specific gravity of 1.025 has a calcium level of approximately 400 mg/L and an alkalinity of 8 dkH. To promote coral growth the calcium level should be maintained above 350 mg/L and the alkalinity should be maintained between 8 and 12 dkH.

Two Little Fishies CDX Adaptor
Two Little Fishies CDX Adaptor
Our Price: $1.99
In Stock

Two Little Fishies CDX Adaptor connects the air line from your protein skimmer to a PhosBan Reactor to create a carbon dioxide adsorption filter (using Two Little Fishies CDX media).
Two Little Fishies CDX Carbon Dioxide Adsorption Media 3 liters
Two Little Fishies CDX Carbon Dioxide Adsorption Media, 3 liters
Our Price: $32.29
In Stock

Two Little Fishies CDX Carbon Dioxide Adsorption Media helps maintain and elevate aquarium pH by removing CO2 (carbon dioxide) introduced through a protein skimmer. Excess CO2 is a problem because it dissolves into aquarium water amd depresses the average pH. Simply pour the CDX into a tall columnar reactor such as the Two Little Fishies PhosBan Reactor and connect the CDX-filled reactor to your protein skimmer's air intake hose. You can use the Two Little Fishies CDX Adaptor or a similar barbed, reducing fitting to connect the air intake for the protein skimmer to the outflow pipe of the reactor.
  • 3 liters
  • 1 liter of CDX will last about 6 weeks (or longer) with a flow rate of about 100 LPM of home recycled air
  • NOTE: CDX reacts to carbon dioxide in the air. Keep the container sealed and do NOT wet the CDX with water.
Two Little Fishies CDX Carbon Dioxide Adsorption Media 750 ml
Two Little Fishies CDX Carbon Dioxide Adsorption Media, 750 ml
Our Price: $10.79
In Stock

Two Little Fishies CDX Carbon Dioxide Adsorption Media helps maintain and elevate aquarium pH by removing CO2 (carbon dioxide) introduced through a protein skimmer. Excess CO2 is a problem because it dissolves into aquarium water amd depresses the average pH. Simply pour the CDX into a tall columnar reactor such as the Two Little Fishies PhosBan Reactor and connect the CDX-filled reactor to your protein skimmer's air intake hose. You can use the Two Little Fishies CDX Adaptor or a similar barbed, reducing fitting to connect the air intake for the protein skimmer to the outflow pipe of the reactor.
  • 750 ml
  • 1 liter of CDX will last about 6 weeks (or longer) with a flow rate of about 100 LPM of home recycled air
  • NOTE: CDX reacts to carbon dioxide in the air. Keep the container sealed and do NOT wet the CDX with water.
Two Little Fishies CombiSan, 250 ml
Two Little Fishies CombiSan, 250 ml
Our Price: $15.89
In Stock

Two Little Fishies CombiSan CombiSan is the one-solution full spectrum trace element supplement used throughout the world by scientists and marine aquarium hobbyists. CombiSan is a bio-activator that contains essential trace elements in special compounds easily absorbed by marine organisms and fish. No Nitrates or Phosphates. Developed by Peter Wilkens. 250 ml.

Dosage: For aquariums featuring fishes, zoanthids, leather corals, corallimorpharians, and other invertebrates, coralline algae and seaweeds such as Sargassum, Caulerpa, Halimeda, Halymenia, and others: use 2-5 ml per week per week 100 liters (25 gallons) of seawater. For aquariums featuring primarily stony corals: use 1-3 ml per week per 100 liters (25 gallons) of seawater. Do not overdose!
Two Little Fishies FloraPlan 250 ml
Two Little Fishies FloraPlan, 250 ml
Our Price: $7.79
In Stock

Two Little Fishies FloraPlan replenishes essential trace elements and other micronutrients providing them in special compounds that are easily utilized by plants and fish. Chemical filtration and natural processes within an aquarium such as biological filtration and growth of the inhabitants can cause deficiencies in these vital elements and compunds. FloraPlan promotes the development of colorful foliage , healthy roots and stems. It also enhances the efficiency of biological filtration. Does no contain phosphates or nitrates. FloraPlan is ideal for all freshwater aquariums, dense planted aquariums, paludariums, and water gardens. 250 ml.

Directions: Begin with 5 ml (one capful) per 50 gallons per week. Slowly increase the dosage to a maximum of one capful per 10 gallons for heavily planted aquariums. Shelf life is three years.
Two Little Fishies Iodine Concentrate, 250 ml
Two Little Fishies Iodine Concentrate, 250 ml
Our Price: $5.29
In Stock

Two Little Fishies Iodide and iodine supplement is made from potassium iodide and seaweed extracts. Use this supplement to provide an extra boost of this important element and observe the positive effects. Great for growing Xenia, other soft corals and delicate red and brown seaweeds. 250ml.

Dosage: For living reef aquariums add one capful (5 mL or 1 teaspoon) per 400L (100 gallons), weekly. Partial weekly doses may be added in daily increments instead of one weekly dose. For aquariums with heavy use of protein skimming & activated carbon, or coral systems with rapidly growing corals and seaweeds that deplete iodine from the water, one may slowly increase the dosage to a weekly maximum of one capful per 200L (50 gallons).
Two Little Fishies Iron Concentrate 250 ml
Two Little Fishies Iron Concentrate, 250 ml
Our Price: $3.99
In Stock

Two Little Fishies Iron Concentrate is a solution that contains the elements iron and manganese, which are essential to the health of all plants, including the symbiotic zooxanthellae in corals and sea anemones, and sea-grasses. Two Little Fishies Iron Concentrate safely replenishes iron and manganese in the proper ratio, which helps maintain optimum water quality for the growth of corals and the macro algae that are commonly cultivated in refugium aquariums. 250 ml.

Dosage: One capful (5 mL or 1 teaspoon) per 100L (25 gallons), weekly.