AQUADENE PH DOWN SPECIAL 13 200ml
* To decrease the pH of water when necessary.
* Adjust pH levels
* Increase acidity
* Counteracts factors that affect pH levels.
* PH levels falling below 6.5 can reduce or halt biological filter performance, causing ammonia build-up.
* 1 capful for every 20 gallons lowers levels about 0.3 pH units.
DIRECTION
Shake well. Check water's pH level. If it is high, add 1 capful of pH Lower for every 20 gallons of water. Wait 3 minutes and check the pH again. Add pH Lower as needed. If fish are present in the tank during treatment, do not lower the pH more than 0.3 pH units every 24 hours. Contains phosphoric acid solution.