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Additives & Supplements

Aquarium Supplies

Fish Additives & Supplements

We carry a wide variety of additives produced by the most respected companies serving the aquarium hobby, such as Kent Marine, E.S.V., Seachem and Two Little Fishies. 2-part Calcium and Alkalinity Supplements are popular additives among reef keepers since calcium and alkalinity tend to deplete quickly in a reef aquarium.

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  1. Kent Marine Chroma Plex 8 oz.

    Kent Marine Chroma Plex 8 oz.

    Description: ChromaPlex is a unique blend of aquacultured, naturally-occurring phytoplankton Particles range in size from 5 to 25 microns, providing a broad range for filter-feeding marine invertebrates Contains essenti...
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    $9.41
  2. Kent Marine Strontium & Molybdenum 8 oz.

    Kent Marine Strontium & Molybdenum

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    Your corals will be healthy and fit when there is sufficient amount of strontium as well as molybdenum in the entire saltwater environment. Try to use the Kent Marine Strontium & Molybdenum Pet Store . This solution is ideally ma...
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    $7.99
  3. Kent Marine Zoecon 4 oz.

    Kent Marine Zoecon

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    If you love breeding fish, then you know that avoiding unwanted traits and defects is a must. To avoid certain diseases like the omega-3-fatty acid deficiency head and lateral line erosion, you can supply your fish with meals fort...
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    $17.69
  4. Kent Marine Superbuffer dKH 250 g

    Kent Marine Superbuffer dKH 250 g

    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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    $6.29
  5. Kent Marine Essential Elements 8 oz.

    Kent Marine Essential Elements 8 oz.

    Description: 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. Design...
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    $6.80
  6. Kent Marine Tech M 16 oz.

    Kent Marine Tech M 16 oz.

    Description: Tech M Magnesium supplement is a ionically balanced product which will safely raise the magnesium level in any marine system without upsetting the ionic balance of the system. Tech M is very concentrated, containing...
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    $9.08
  7. Kent Marine Purple Tech 8oz

    Kent Marine Purple Tech 8oz

    Kent Marine Purple Tech Kent Marine is pleased to announce the release of our Purple Tech. Kent Marine Purple Tech is designed to provide ionically-balanced nutrients required by coralline algae and stony corals. Formula...
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    $8.56
  8. Kent Marine Ammonia Detox 16 oz.

    Kent Marine Ammonia Detox 16 oz.

    Ammonia could very well be one of the biggest problems you'll ever encounter in your aquarium . Ammonia forms when there is too much waste from living animals - fish included - inside the tank. When ammonia levels are too high, f...
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    $10.15
  9. Kent Marine Pro Clear Marine Clarifier 16 oz.

    Kent Marine Pro Clear Marine Clarifier

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    Description: Kent Pro Clear Marine produces and maintains crystal clear aquarium water without affecting pH. Whereas competing products may clog the fishes gills, suffocating them, and cause invertebrates to close up, Kent Pro C...
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    $5.89
  10. Kent Marine pH Control Plus 100g

    Kent Marine pH Control Plus 100g

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    Description: Safely raises pH of tap or aquarium water when used as directed. The use of a good pH test kit is absolutely necessary while using this product, and the use of an alkalinity test kit is strongly recommended! CAU...
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    $5.45

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