Testing for calcium can be as simple as placing a few drops of vinegar on the rock or gravel you are considering using . If the vinegar (an acidic substance) fizzes or foams on the rock, don't use it. The chemical reaction you are seeing indicates that the stone contains calcium.
22 июн. 2024 г.
6 июл. 2021 г. · But it's better to simply put the rocks in a glass tank, aerate it and test the water hardness and pH after a few days. How do you tell if a rock is safe for an aquarium? - Reddit Is there a reliable way to test rocks you find outside to see if ... Will a vinegar test be enough to know if I can put these rocks in ... PSA: Vinegar will not reveal all hardness-affecting minerals. Другие результаты с сайта www.reddit.com |
12 авг. 2011 г. · Vinegar is often not strong enough. Muriatic Acid is a better test but is dangerous and you can't get it in small amounts. PH down is a better ... Judging Rocks For Aquarium Use | The Planted Tank Forum List of aquarium safe rocks? | The Planted Tank Forum Safe Rocks for Aquarium | The Planted Tank Forum Другие результаты с сайта www.plantedtank.net |
27 окт. 2009 г. · Pour some vinegar onto the rock. If it fizzes, it contains carbonate. This isn't necessarily a bad thing, but it will make your water harder. Rocks, Vinegar And The Bubble Effect - Tropical Fish Forums Rock/Vinegar test. Is Apple Cider Vinegar ok? | Fish Forum Другие результаты с сайта www.fishforums.net |
6 апр. 2013 г. · Some people use the vinegar method, I think; leave a piece in a glass with some vinegar overnight, and if the vinegar's cloudy or there's ... |
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2 янв. 2022 г. · I'd grab a container, fill it with vinegar, and submerge the rocks into it. If you see any sort of continuous bubbling, that's the vinegar ... |
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