Control aquatic lake and pond weeds with our boat-mounted cutter, the Jenson Lake Mower™

.
If you have questions that are not answered below, please e-mail us, or call (888) 298-5253.

How Can I Contact You? (or: Is There A Dealer Near Me?)
Is There Any Way To Get A Demo Of This Device?
Which Lake Mower™ Model Do I Need?
Can the Lake Mower™ Be Used in Salt Water?
What Type of Battery Would I Need, and How Long Could I Operate the Lake Mower™ Before Needing to Recharge It?
Will I Need to Order Additional Spare Parts?
Could I Buy An Extender Later If I Needed One?
Would I Need A Permit To Cut My Aquatic Weeds?
How Do I Remove the Weeds Once I Have Cut Them?
How Often Do I Need To Mow?
How Fast Can I Mow?
What Kind Of A Warranty Does The Lake Mower™ Have?
What Happens To The 30-day Return Policy If I Buy in January but won't be Able to Try It Out Until June or July?


How Can I Contact You? (or: Is There A Dealer Near Me?)
Jenson Technologies
412 Summer Mountain Dr.
San Marcos, TX 78666
USA
Phone: (888) 298-5253 or (512) 393-5073
Fax: (512) 393-5074
E-Mail: info@lakemower.com
Web: http://www.lakemower.com
We sell direct in the US, Canada, and South Africa. We also have dealers in Canada for those who prefer working via a dealer. In the following countries we only sell via dealers: Australia or New Zealand, Denmark, Norway or Sweden, and The Netherlands, Belgium or Germany
Back to Top

Is There Any Way To Get A Demo Of This Device?
Our free, 7-minute video (VHS or DVD) should give you a pretty good idea of whether the Lake Mower™ can work for you.
Back to Top

Which Lake Mower™ Model Do I Need?
The RG2500 is capable of handling most aquatic weeds with ease. If your weeds are extremely dense or thick, such as bulrushes, cattail, or lily pads, we recommend the more powerful HD5000 model.
Back to Top

Can the Lake Mower™ Be Used in Salt Water?
Yes, the Lake Mower™ has been used successfully in salt water for years.
Back to Top

What Type of Battery Would I Need, and How Long Could I Operate the Lake Mower™ Before Needing to Recharge It?
You will need a 12V deep cycle marine battery (typically 100Ah or 120Ah), separate from the one your boat motor might be using. On a full charge, the HD5000 will run for approximately 7 hours. The RG2500 will run for approximately 10 hours. Keep in mind that you will need to recharge your battery. A helpful website to visit to learn more about different batteries and what they are suited for is http://www.lifelinebatteries.com/. There is a tab for Marine Batteries at the top, and you can select it to read an introduction to marine batteries, features, a comparison between different kinds of batteries, etc.
Back to Top

Will I Need to Order Additional Spare Parts?
Your Lake Mower™ will come with extra fuses, setscrews, and an Allen wrench (hex key) necessary for assembly. Occasionally our customers will drop a small part in the water. We recommend that assembly is always performed on land. However, if you should need a replacement part for any reason, simply call us and we can ship the part to you immediately. Due to the nature of cutting underwater, there is the potential of running into something solid, such as a rock, log, or man-made debris. If this should occur, the mounting bracket for the Lake Mower™ has been designed to break in such a way to prevent the Lake Mower™ from falling into the water and to prevent damage to your boat. Mounting brackets can be ordered complete or just the affected parts. Some of our customers prefer to purchase a spare mounting bracket to have on hand in the event that they need it.

The blades are extremely tough, self-sharpening agricultural blades that never need replacement.
Back to Top

Could I Buy An Extender Later If I Needed One?
If you need to cut deeper than 3 feet, you can order either a 2-foot or a 4-foot extender at any time. The extender simply fits between the cutter head and the vertical drive shaft, and connects with 4 dog point setscrews at each end.
Back to Top

Would I Need A Permit To Cut My Aquatic Weeds?
There are areas and specific weeds that require permits - too numerous for us to keep track of. Please check with your state DNR, the EPA, city or county officials, or local water authority before buying. In Texas, aquatic weeds fall under the Texas Parks and Wildlife Department, and one needs to submit a treatment proposal two weeks before cutting. We'll send you the details on how to do so upon request.
Back to Top

How Do I Remove the Weeds Once I Have Cut Them?
It is important that the cuttings are removed from the water. Not only is it unsightly to leave them there, but large volumes of decomposing plant material can adversely affect the ecology. Additionally, certain plants, such as Eurasian Milfoil, can propagate from the fragments.

The boat-mounted Jenson Rake™ is designed to save you time and money by letting you use your boat to push or pull the cuttings to shore, where they can be removed with pitch forks or nets.

Once on shore, the cuttings will shrink as they dry. Some aquatic weeds make excellent compost for gardens and flowerbeds!
Back to Top

How Often Do I Need To Mow?
Our customers report mowing 2 to 4 times per season. The rate of regrowth depends on the type of aquatic weeds, the temperature, the depth at which one is able to cut, etc. We've had some customers tell us their lily pads didn't regrow at all after having kept them under the surface for a season!
Back to Top

How Fast Can I Mow?
You can mow approximately 1 acre every 3 hours. The time spent will depend on the type and density of the weeds, your boat motor, etc. We suggest cutting at a slow, steady pace to prevent any serious damage in the event you encounter an obstacle. Several of our customers use two Lake Mowers™, one on each side of the boat, to cut a wider area in one pass.
Back to Top

What Kind Of A Warranty Does The Lake Mower™ Have?
The Lake Mower™ comes with a one-year warranty and a 30-day guarantee. If for any reason you are unsatisfied with the Lake Mower™, you may return it within 30 days for a 100% refund of your purchase price, less shipping. We just ask that you call us first so that we can help arrange the return or perhaps resolve the problem that caused you to want to return it. Our Lake Mowers™ are high quality machines built to last. Our first mowers have been in use since 1994. We like our customers to be happy with their machines for a long, long time. If ever there is a problem, don't hesitate to call us. We stand behind our product and are always ready and willing to help resolve any problem that may occur.
Back to Top

What Happens To The 30-day Return Policy If I Buy in January but won't be Able to Try It Out Until June or July?
Let us know what your situation is, and we'll extend your return privilege to accommodate you.
Back to Top

DEALERS IN THE US

Ben Jenson (the Inventor)
Rhinelander Area, Wisconsin
(715) 484-7269
Back to Top

CANADA

1. Through A Dealer:
Team Powersports
2985 Mayhew Road, P.O. Box 38
Waubaushene, ON
Canada
L0K 2C0
Phone: 705-538-2222 - Paul Herriot
Fax: 705-538-2660
E-mail: teampowersports@csolve.net
Web: http://www.teampowersports.ca

2. By Phone: Call (512) 393-5073 any time. If we're not answering, please leave a phone number and we'll return your call. Let us know which city you're calling from so we can determine what time to call.

What Extra Costs Apply to an International Order?
Please keep in mind the exchange rate, GST & PST where applicable, a UPS brokerage fee of ~CAN$70, as well as the slightly higher fee credit cards may charge on transactions in foreign currency. Fees and taxes will be collected by UPS at delivery.
Back to Top

AUSTRALIA or NEW ZEALAND
How Do I Go About Ordering From Australia or New Zealand?

Check with our importer in Australia for the dealer closest to you in Australia or New Zealand:

Terry Mealor
BCom
MApplSc(Coastal Mgt)
Aquatic Site Maintenance Pty Ltd
P.O. Box 319
Dingley Village
Victoria, 3172
Australia
M: 0409 180 707
F: 03 9551-6817
E: terry@aquatic.net.au
W: http://www.aquatic.net.au

Then contact your dealer for pricing, shipping costs, return policy, etc. Keep in mind that dealer pricing takes into account the costs of transportation from the U.S.A., ensuring CE compliance, import duties and brokerage fees, fluctuations in currency values, etc.
Back to Top

DENMARK, NORWAY or SWEDEN
How Do I Go About Ordering From Denmark, Norway or Sweden?

Check with our importer in Denmark for the dealer closest to you in Denmark, Norway or Sweden:

HAFog - Karsten Fog:
Lyngager 5-11
DK-2605 Brondby
Phone: 043 96 66 11
E-mail: karsten@hafog.dk
Web: http://www.hafog.dk/1/191/groedeklipper.html

Then contact your dealer for pricing, shipping costs, return policy, etc. Keep in mind that dealer pricing takes into account the costs of transportation from the U.S.A., ensuring CE compliance, import duties and brokerage fees, fluctuations in currency values, etc.
Back to Top

THE NETHERLANDS, BELGIUM or GERMANY
How Do I Go About Ordering From The Netherlands, Belgium or Germany?

Check with our importer in The Netherlands for the dealer closest to you in The Netherlands, Belgium or Germany:

MoBarn - Mona Barnstijn
PO Box 1140
1200 BC Hilversum
The Netherlands
Phone: 011 31 294 26 28 17
Fax: 011 31 294 26 24 75
E-mail: info@mobarn.nl
Web: http://www.mobarn-dredging.nl/main.php?id=1

Then contact your dealer for pricing, shipping costs, return policy, etc. Keep in mind that dealer pricing takes into account the costs of transportation from the U.S.A., ensuring CE compliance, import duties and brokerage fees, fluctuations in currency values, etc.
Back to Top

Click to verify BBB accreditation and to see a BBB report.

Contact Information

Jenson Technologies
Development Corporation
412 Summer Mt. Dr.
San Marcos, Texas
78666

Phone:
(512) 393-5073
Toll Free:
(888) 298-LAKE
Fax:
(512) 393-5074
E-mail:
info@lakemower.com