The GHL Magnetic Stirring Rod Replacement is a small,
PTFE-coated magnet (also called a stir bar) that is placed inside a liquid container. The PTFE coating makes it corrosion-resistant and gives it a smooth surface for efficient, quiet rotation. The stirring rod s an essential component for automating the mixing of multi-part solutions in advanced aquarium keeping, ensuring accurate dosing and consistent water parameters.
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Function: It is moved by a rotating counter-magnet inside the main GHL Magnetic Stirrer unit to ensure that additives which tend to settle (like some amino acids or liquid vitamins) are well-mixed before being dosed into an aquarium.
