How can I change the pH in a freshwater aquarium?

Answer by  kirbyd (117)

There are many solutions on the market to achieve changing the pH level. The best ones are usually liquid base you just pour into the tank.

Answer by  craftheart (392)

To change the PH in your aquarium, you can make the PH lower by adding peat water. Add peat pellets to a pot o water and boil. Use part peat water and part tank water to lower the acidity in the tank.

Answer by  Melissa76 (282)

After you test your PH level in your tank and find out if it is high or low. You can buy the PH up or down bottles at your fish store. You will add so many drops to your tank, depending on size of your tank and it will help adjust the level.

Answer by  sandhyanandayahoocom (93)

If the pH is high in a fresh water aquarium then just place crushed coral in mesh bag and place the bag under gravel substrate.About 1kg of coral need per 40litres of water to buffer the water to hold a pH around 7.6.

Answer by  Mable (3008)

Purchase chemicals in tablet, liquid or powdered form to keep the water at the proper pH. Follow directions on the package. this is much easier than constant testing and adjustments.

Answer by  rattfan80 (106)

Check your local pet store for the many products available to either increase or decrease the pH. You may want to start with a complete water change. Be sure to add some fresh new water each day and continue checking the pH levels daily.For best results,be sure all chemicals you are using are the same brand.

Answer by  Liz59 (10966)

Well, you can change the pH levels by simply adding some chlorine. You don't want to add too much but the right amount will work.

Answer by  michael73 (7)

first thing you need to do is test the pH level which you can do by buying test strips,You can empty half the tank and fill it up with new water or buy products that can change the level make sure to provide the right type of environment for the fish to have naturally set at the right level

Answer by  ruffy (1117)

do a water change and take out half of the water out and then put more water back in the tank