Country Gardens of Rowley, Inc


Welcome to our online shopping store. We offer a variety of items to build and maintain your backyard water garden. Stop by our retail store for additional items as well as aquatic plants and fish.
157 Central Street
Rowley, MA 01969

Don't forget about our Pond Services offered. We can help you to maintain a clean and healthy pond.
**Spring Pond Cleaning**
**Weekly, Bi-Weekly, or Monthly Service**
**Fall Shut Down**
Call us for more details and pricing. 978-948-2124

Calculating Gallons in a Pond
The most important information you should know about your pond is the number of gallons. Correct filter sizing and water treatments are based on this number. If you have a water meter and can determine the gallons when you fill the pond up that is the best measurement. If the pond already has water you can use the following calculations to determine how much water.
There are 7.48 gallons of water per cubic foot.
To figure gallons in your pond:(All measurements are in feet)
Rectangle: length * width * depth * 7.48 = gallons
Irregular Shape: Multiply above number by .8 to adjust for less than perfect rectangle
Circle: 3.14 * (1/2 diamter * 1/2 diameter) * depth * 7.48 = gallons