Hydrochloric acid can also be used in pools to reduce the pH level, improve clarity and improve the effectiveness of chlorine. It is important to follow the manufacturers' recommendations regarding dilution rates and general safety practices.
pH Adjustment in Swimming Pools
Brick Cleaning and Concrete Etching
Industrial processes
Mineral Processing
Metal Preparation
Brick Cleaning and Etching 1. Remove lumps of concrete with a scraper. Wet bricks thoroughly with water. 2. Mix 1 part Acid with up to 10 parts water. 3. Apply Acid solution with a broad brush and rinse off with water once the chemical reaction (frothing) has ended.
pH adjustment in Swimming Pools 1. Add 100ml of Acid per 40,000L of water to lower pH by 0.1 on the pH scale i.e. 7.9 to 7.8 2. Run pool pump for at least 1 hour after adding the Acid. Retest and adjust after 8 hours of running.
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Returns
This Policy is provided by the Mitre 10 store participating in this website that has been selected by the customer to buy the particular product/s that are subject to this Policy (Store). The Store is not required to provide a refund or replacement if the customer changes their mind. But the customer can choose a refund or exchange if a product has a major problem. View the Full Return Policy.
What you need to know before purchasing
Not all stores carry stock of this product, but will order it in for you subject to availability and where local laws permit.
Products are available while stocks last.
Contact your local store to check stock availability.
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Price when purchasing in-store may vary.
Many of our products come with a guarantee or warranty from the manufacturer. In addition, they come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any further reasonably foreseeable loss or damage. You are entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure. Full details of your consumer rights may be found at www.consumerlaw.gov.au.
