

pH/KH Reducer – ARKA pH Decrease 118 ml – lowers pH & carbonate hardness safely – freshwater water conditioner with electrolytes – protects slime coat – ideal for Discus, Tetras & soft water aquariums
About this item
- Precisely lowers pH and KH in freshwater tanks – perfect for hard tap water or sensitive species – helps create fish-friendly, stable water conditions.
- With added electrolytes – protects slime coat and gills from osmotic stress – ideal for soft-water species like Discus, Neon Tetras, Angels & shrimp.
- Easy dosing for all experience levels – 5 ml per 100 L lowers pH by ~0.2 – gradual adjustment ensures safety and control – works great with test kits.
- Supports healthy aquatic life – improves plant growth, reduces stress & helps maintain biological balance – compatible with all aquascaping setups.
- ARKA water care – trusted by breeders & pros – German-made formula with bioactive performance – no harsh chemicals, just clean and stable water.
Product description
Product Description Microbe-Lift pH Decrease FreshwaterA specially developed product for targeted pH reduction in freshwater aquariums. pH Decrease lowers the pH to the desired level. The two included pH adjusters ensure a safe pH reduction. The additional electrolytes prevent osmotic shock in your animals. Functions and advantages:- Safe lowering of the pH-value. - Prevents osmotic shock in animals. - Protects the gills and mucous membrane of fish. - Not harmful to fish, plants and invertebrates. In combination with MICROBE-LIFT pH buffers it is possible to keep the desired pH level constant. Dosage: Add 2, 5 ml per 80 liters to lower the pH level by one unit of 0. 1. Directions Add 2, 5 ml per 80 liters to lower the pH level by one unit of 0.1. Repeat as necessary until desired is reached. Shake well before use. Store in a cool, dry place away from direct sunlight. Safety Warning Keep out of reach of children. Wash hands after use. In case of eye irritation, rinse with water for 15 minutes. Do not drink!
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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