How do you winterize a rock fountain?

Winterizing a rock fountain is an important process to protect the fountain from damage caused by freezing temperatures. When water freezes, it expands which can cause cracks and leaks in the fountain structure. Properly winterizing a rock fountain involves draining all the water, disconnecting hoses and pumps, adding antifreeze, and covering the fountain. In this article, we will walk through the steps for winterizing a rock fountain and answer common questions about the process.

Why is it important to winterize a rock fountain?

Rock fountains contain water elements like basins, tubing, and pumps. If water is left in these features during freezing winter temperatures, the water will expand as it turns to ice and cause cracks or ruptures. Cracks and damage from freezing can lead to major leaks or make the fountain completely non-functional. Properly winterizing protects all the inner workings of your fountain so you can enjoy it for years to come. Attempting to run a fountain during freezing weather can also damage the pump.

When should you winterize a rock fountain?

Most experts recommend winterizing your rock fountain when nighttime temperatures consistently drop below 40 degrees Fahrenheit. Some fountains may need to be winterized earlier, around late September or October, depending on your climate. It’s better to winterize early rather than wait too long. You want to get ahead of those first hard freezes.

Step-by-Step Guide to Winterizing a Rock Fountain

Follow these key steps to properly winterize your rock fountain:

1. Turn off the power and water supply.

Locate the power switch for the fountain pump and turn it off. Then turn off the water supply valve that feeds the fountain. This is usually near the point where the feeder hose connects to the fountain.

2. Drain all water from the fountain.

Remove all drain plugs and allow all basins, tubing and fixtures to completely drain. You may need to tip or angle certain fountain features to fully drain the system. Remove any hoses as well.

3. Disconnect the pump and tubing.

Detach the pump from the bottom basin or reservoir. Disconnect any tubing or PVC pipes. Store the pump safely indoors.

4. Add RV antifreeze to basins and fixtures.

Add enough RV antifreeze (available at most hardware stores) to completely cover the bottom of each fountain basin. This displaces any remaining water and prevents freezing and damage. Also add some through tubing openings.

5. Cover the fountain securely.

Cover the entire fountain with an all-weather tarp and secure it well. This protects it from snow, ice and winter weather. Avoid using plastic sheeting which can trap moisture.

6. Store accessories indoors.

Remove any statues, lights or other removeable accessories and store them safely indoors for the winter.

How do you clean a fountain before winterizing it?

It’s important to thoroughly clean your rock fountain before winterization. Follow these tips:

– Drain any existing water and remove debris from basins
– Scrub inside of basins and fixtures with a brush and fountain cleaner
– Rinse away any soap residue thoroughly
– Use a wet/dry vacuum to suck out any remaining water
– Allow to fully dry before adding antifreeze

Thorough cleaning removes scale buildup and sediment so it doesn’t sit all winter. It also allows you to fully see any cracks or damage needing repair before winter.

What kind of antifreeze should be used?

You should only use RV antifreeze, which is non-toxic propylene glycol, in your fountain before winter. This type of antifreeze is safer for pets and the environment if any seeps into the ground. Antifreeze for automobiles is toxic ethylene glycol and should never be used. An RV antifreeze designed for drinking water systems that is pink in color is best.

How much antifreeze does a fountain need?

The amount of antifreeze needed depends on the size and features of your rock fountain. A general guideline is:

– Small tabletop fountain – 16 oz antifreeze
– Medium sized 2-3 tier fountain – 32 oz
– Large multi-tier fountain – 1-2 gallons

Enough antifreeze is needed to cover the base, fill any tubing and pools of water that remain. Top off basins as needed once initial antifreeze has settled.

Where should the fountain pump be stored for winter?

Fountain pumps should be brought indoors and stored in a dry, protected area like a garage or basement. Temperatures inside the home are ideal. Make sure the pump is completely dry before storing. The pump should remain disconnected from the tubing and fountain during winter. Never leave a pump outdoors in freezing temperatures.

Does the fountain require maintenance after winterizing?

Your rock fountain will likely need a little maintenance in the spring after being winterized for several months. Follow these tips:

– Inspect for any new cracks or damage
– Patch any leaks or holes with waterproof concrete repair sealant
– Remove tarp and other coverings
– Reconnect pump and hoses
– Turn on water supply and check for proper operation
– Do a thorough cleaning to remove antifreeze residue
– Consider changing old tubing or hoses if needed

Taking time for maintenance ensures your fountain looks and functions its best for the new season. Address any issues immediately to keep your fountain running smoothly.

Can you winterize a fountain without draining it?

It is not recommended to try and winterize a rock fountain without fully draining it first. Any water left sitting in your fountain for months on end can cause major damage when it freezes and expands. The small amount of effort to fully drain the fountain is worth avoiding expensive repairs later. If you must leave some water, add extra antifreeze rated for extremely low temperatures. But draining is really the only surefire way to prevent cracks and rupture.

Should tubing be replaced when winterizing a fountain?

The plastic tubing used in most rock fountain systems can become brittle and prone to cracking after exposure to harsh winter temperatures. For this reason, many experts recommend replacing your fountain tubing when doing your spring maintenance after winterization. Replacing old tubing ensures your fountain circulates properly and avoids sudden leaks. Check tubing carefully when reconnecting pumps and replace any sections that are cracked or deteriorated.

Can you turn a fountain back on in freezing temperatures after winterizing?

It is not recommended to turn your rock fountain back on if temperatures are still reaching freezing points, even if you have winterized it. The water could still expand and crack components in the cold. Wait until overnight lows are reliably above freezing, usually sometime in spring, before turning your fountain back on. The safest bet is to wait until daytime high temperatures reach the 50s Fahrenheit before using your fountain again after winterization.

Conclusion

Winterizing your rock fountain properly is crucial preventive maintenance to keep it functioning and looking beautiful for years. By draining, disconnecting, adding RV antifreeze, covering, and storing the pump, you can avoid costly cracking damage and leaks caused by freezing water. Always thoroughly clean your fountain and do safety checks before winterizing in the fall. And take time for routine maintenance like replacing tubing in early spring before turning your fountain back on. With the right winter care, your rock fountain will provide soothing sounds and visual interest for many seasons!