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Continue ShoppingHoliday Closure: Scarborough location will be closed on Saturday May 21 & Monday May 23, 2022. Markham location will be closed on Monday May 23, 2022.
Hydrotech would like to take this opportunity to thank our customers who have continued to shop local, who have continued to support small businesses, we thank you!!
Come visit us in store during our Customer Appreciation Sale 10% - 25% off select items.
Thank you so much for your continued support!!
pH Down
85% phosphoric acid. Lowers the pH of water. Safe for use with all plants in hydro, coco, and soil media.
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