pH/KH Plus for Freshwater Aquariums – ARKA pH Increase 118ml – raises pH & carbonate hardness gently – with electrolytes & slime coat support – stabilises soft water & prevents pH crashes

• Safely increases pH & carbonate hardness – ideal for soft water, KH instability or CO₂ fluctuations – prevents pH swings & promotes a stable, healthy environment for freshwater fish
• With protective electrolytes – reduces osmotic stress after water changes or CO₂ loss – supports gill & skin health – ideal for delicate fish species in planted aquariums
• Gentle formulation for sensitive fish – ideal for discus, dwarf cichlids & other soft-water species – protects mucous membranes & internal organs during pH adjustment
• Ideal for pH stabilisation, hardness boosting & new tank setups – can be used with ARKA pH Decrease & Buffer 6.5/8.5 – easy, precise dosing for consistent results
• Premium ARKA water care – developed in Germany for advanced freshwater aquarists – proven in breeding, aquascaping & soft water tanks – safe, reliable & residue-free

Product Description Microbe-Lift pH-Increase FreshwaterA specially formulated product for targeted pH increase 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 Please note the instructions on the product. Safety Warning Keep out of the reach of children. Wash your hands after use. In case of eye irritation, rinse with water for 15 minutes. Do not drink!