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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
following the directions on the container
What is General Hardness (GH)
Due to the rate at which filters collect particulate material
We develop formulae for aquaria based on empirical data
and a complete misunderstanding of the functions of filtration systems and
API pH Down Size:118ml following the directions on theFast acting, colorless pH adjusters that will not cloud water. pH Down lowers pH making water more acidic. Great for egg laying fish, certain live plants, and freshwater tropical fish that prefer lower pH conditions. For freshwater aquarium use. pH Down, use 1 2 teaspoon per 20 gallons. 1 pint.
US$ 500.00
US$ 500.00
US$ 70.00
US$ 500.00
US$ 500.00
US$ 500.00