Fish Science pH Reducer

pH Reducer, designed by Fish Science, gradually lowers aquarium pH without sudden swings, helping create more suitable conditions for soft water species such as tetras, discus, rasboras, and dwarf cichlids. Safe when used correctly, it allows precise water chemistry adjustment. Gradually lowers pH safely Helps avoid sudden stress-causing swings Ideal for soft water tropical species Suitable for freshwater aquariums Controlled, measurable dosing Add 5ml per 50 litres to reduce pH by approximately 0.1. Test daily and adjust gradually.