SKU: 9367033463

Seachem Equilibrium

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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

Seachem EquilibriumSeachem Equilibrium Equilibrium is specifically designed to establish the ideal mineral content for the planted aquarium. Equilibrium contains no sodium or chloride (which can be detrimental to a planted aquarium at elevated levels). Equilibrium is ideally suited for use with RO (reverse osmosis) or DI (deionized) water or any mineral deficient water. Equilibrium raises the essential mineral electrolyte content (General Hardness) of the water to

Seachem Equilibrium

Equilibrium™ is specifically designed to establish the ideal mineral content for the planted aquarium. Equilibrium™ contains no sodium or chloride (which can be detrimental to a planted aquarium at elevated levels). Equilibrium™ is ideally suited for use with RO (reverse osmosis) or DI (deionized) water or any mineral deficient water. Equilibrium™ raises the essential mineral/electrolyte content (General Hardness) of the water to balance with and promote stability of the carbonate hardness. To maintain KH, we recommend Alkaline Buffer™.

Unlike competing products, Equilibrium™ contains NO SODIUM CHLORIDE. Both sodium and chloride are not rapidly depleted elements in a planted aquarium, and, in the case of chloride, can do more harm than good. Competitors’ products generally contain primarily sodium chloride (because it is inexpensive), which will raise the electrolyte levels for fish, but can be detrimental to plant growth. In addition, sodium is not a contributing cation to GH levels. Equilibrium™ contains only calcium, magnesium, and potassium salts, which aid in fish metabolism, but are also highly beneficial to plant growth.

  • Restores and maintains mineral balance and GH
  • Does not contain sodium or chloride like competing products
  • Ideally suited for use with RO or DI water or any mineral deficient water

Direction:

To raise mineral content/general hardness (GH) by 1 meq/L (3 dH), add 16 g (1 tablespoon) for every 80 L (20 US gallons) when setting up an aquarium or when making water changes (add to new water). For optimum solubility we recommend mixing with 1 L (1 qt.) of water (the resulting mixture will have a white opaque appearance). When this mixture is added to the aquarium it will impart a slight haze that should clear within 15–30 minutes. HINTS: Do not use Equilibrium™ when replacing evaporated water. This dose is based on DI or RO water; for other water, measure hardness (GH) first, then add according to need.

Plant preferences vary, but a general guide is about 1–2 meq/L (3–6 dH) or match the existing or target carbonate hardness (KH), which, ideally, is also about 1–2 meq/L (3–6 dKH). Equilibrium™ will compact with age, but remains effective.

Ingredients:

Guaranteed Analysis

Amounts per 1 g

Soluble Potash (K2O) 23.0%
Calcium (Ca) 8.06%
Magnesium (Mg) 2.41%
Iron (Fe) 0.11%
Manganese (Mn) 0.06%

Elemental potassium is present at a concentration of 195,000 ppm (19.5%). Fertilizer laws require us to list potassium in terms of equivalence to a material that is not present (K2O) rather than the more scientifically sound method of simple elemental equivalence.

Derived from: potassium sulfate, calcium sulfate, magnesium sulfate, ferric sulfate, manganese sulfate.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 9367033463

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Diana Davis
Massapequa, US
★★★★★ 4
Good product and value
Size: 6.77 Fl Oz (Pack of 2)
Absorbs well, good for dry skin
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Reviewed in the United States on February 18, 2025
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C.E. Hall
San Leandro, US
★★★★★ 5
Slick
Size: 6.77 Fl Oz (Pack of 2)
Makes everything slick
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Reviewed in the United States on May 25, 2026
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Kathleen VL
Waukegan, US
★★★★★ 5
Good lotion
Size: 20.3 Fl Oz (Pack of 1)
Good lotion
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Reviewed in the United States on May 2, 2026
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Linda J.
Alexandria, US
★★★★★ 5
Lotion
Size: 6.77 Fl Oz (Pack of 2)
Very good lotion not greasy
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Reviewed in the United States on April 7, 2026
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CB
Bozeman, US
★★★★★ 3
Not fragrance free
Size: 6.77 Fl Oz (Pack of 2)
Works well but definitely not fragrance free. Fortunately I like the smell so it works for me but if you need fragrance free look elsewhere.
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Reviewed in the United States on January 22, 2024

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