Aquacid 250ml – lowers the pH and KH of the water
Zoolek Aquacid 250 ml is a liquid water conditioner that lowers pH and carbonate hardness (KH) in aquarium…
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Aquacid is a 250 ml liquid for keepers who need to bring down pH and carbonate hardness (KH) in aquarium water. Because it is dosed in small, measured amounts, it suits aquarists who prefer slow, controlled changes to their water parameters over one-off corrections.
Why it matters
- Works on two parameters at once: it lowers both pH and carbonate hardness (KH).
- Dosing is precise: 10 ml reduces carbonate hardness by 1 °n in 300 litres of water.
- Requires dilution before use: the product is mixed 1:100 with water, so the working solution is added in small portions.
- Supports a gradual process: changes are made step by step, with regular checks using water test kits.
Specifications
- Volume: 250 ml
- Weight: 0.29 kg
- Dosing reference: 10 ml per 300 litres of water, reducing KH by 1 °n
- Dilution ratio: 1:100
- Brand: Zoolek
- SKU: ZOOLEK AQUACID 250ML AKWA
- EAN: 5907527401387
What it works with
Aquacid is classified in the aquatic exotics range under water, chemistry and testing, so it is intended for freshwater aquarium setups where pH or KH needs correcting. Dosing is calculated per 300 litres, so the amount needed depends on the actual volume of the tank. Use it together with a reliable water test kit to track results after each step.
Technical specification
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Frequently asked questions
Yes, it is intended both to adjust pH and to reduce carbonate hardness (KH). Use it only as directed, because the pH and KH reduction should be carried out gradually.
According to the manufacturer, 10 ml reduces carbonate hardness by 1 °n in 300 litres of water. For a larger or smaller volume, the dose should be scaled accordingly.
Yes, the product should be diluted at a ratio of 1:100 before use. Add the prepared solution systematically rather than all at once.
Monitor the changes with specialized water test kits after each addition. Regular testing lets you see how pH and carbonate hardness respond before adding more.
The bottle contains 250 ml and weighs 0.29 kg. Its EAN code is 5907527401387, which you can use to confirm you are buying the right item.
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