Monthly Archives: March 2022

How Can I Keep My Pond Fish Safe from Predators?

According to retailers, the pond and water garden industry has enjoyed a leap is sales during the pandemic. This jump has appeared in both water feature installations and maintenance services. 

“Ponds are a wonderful way to enjoy the outdoors without having to leave home. And they can be built in any size,” says Dave Stockwell. “But those who want a pond large enough for koi often worry if they will be able to keep their pond fish safe from predators.”

Pond fish are worth protecting. They are not just lovely to look at; koi help balance the entire ecosystem of a pond.


Safety Begins with Good Pond Design

Herons Don’t Like Deep Water

Herons Don’t Like Deep Water


“If your koi pond was designed and built well, it was designed and built deep,” says Dave.

A water feature with sufficient water depth will dissuade, for example,  raccoons and cats from going after your fish, since neither species enjoy swimming to get their dinner.

Plus deeper water at the edges (more than 18” deep) discourages the most challenging predator, the heron, from wading into your pond. Herons enjoy walking around in slightly shallow water.

Deep water really puts them off.

So a pond designed with high rock ledges and no easy wading entrance discourages a heron from hunting your fish.




Pond Water Features:

Pond Water Features:

Another helpful idea is adding a waterfall feature. The continuous movement of bubble rocks, waterfalls, or even water from nearby sprinklers will put off many predators. 

Also, unlike still water which offers a glass-like surface, bubbling water from a waterfall etc. disturbs that serene surface, making it harder for predators to see the fish underneath.

 “In addition, when we construct a pond, we frequently include underwater koi castles,” says Dave.. “When the koi sense danger, they can hid in there until the creature has given up.”


1. Statues: Some swear by scarecrows like owl statues. Others recommend a decoy-heron. Indeed, being territorial, herons will usually avoid conflict with what they perceive as another heron. Be sure the decoy is large enough to appear as a reasonable threat, however. And it is also important to move the decoy every few days. Herons are clever and will soon figure out a decoy that never moves isn’t a danger.

Motion-Activated Sprinklers

Motion-Activated Sprinklers


2. Another effective deterrent is installing a motion-activated sprinkler. We found, for example, one gardening expert, the Laidback Gardener, who says that after testing just about every animal repellent conceivable: “…the only simple deterrent that keeps most animals away in the long run is the motion-activated sprinkler.”

The motion-activated sprinkler is just one of several deterrents that should be used, adds Dave. “It can be effective, but works best in combination with some of the other suggestions we’ve given here today.”

3. Pond Netting/Fish Wire: “The most effective guarantee for safeguarding pond fish is pond netting,” says Dave. “But, because they spoil the look of the pond, most people prefer to use netting only during fall foliage. However, another suggestion which you’ll see in the following video seems a better alternative. Fish wire can be strung around pond areas where predators can get close enough to grab your fish.



The following YouTube video is by Foisy Aquatics who has a YouTube channel devoted just to fish.




Final Note: Koi are a healthy part of this Deck and Patio pond’s natural ecosystem. We construct ponds so they have lots of room to hide as well as swim. We also ensure the pond is sufficiently deep, including around the edges. We add plenty of high rock overhangs to discourage predators. A motion-activated sprinkler and a koi castle offer the final bits of security.



Self-Sustaining Water Features Are More Than Restful Escapes

Rainwater Harvesting

Rainwater Harvesting

The sounds and sights of moving water can turn any property into a restful escape. But a backyard water feature can be more than beautiful and restful — if it is ‘self-sustaining.”

Self-sustaining ponds and “pond-less” water features boast rainwater harvesting components, which offer great ways to save water and aid the local ecology.

Such rainwater harvesting systems support all types and combinations of water features  — fountains, waterfalls, ponds, streams.

In addition to replenishing the ponds, streams, waterfalls etc. themselves, captured rainwater can also replenish the surrounding landscapes, and wash a car, rinse down a deck or patio, etc.



As certified installers of renowned Aquascape Inc. products, the water conservation systems and other water garden products Deck and Patio uses are both technologically and biologically efficient.




Project # 1

Koi is a healthy part of this pond's natural ecosystem

Koi is a healthy part of this pond’s natural ecosystem



The Aquascape products Deck and Patio used for this project include high efficiency pumps, skimmers, biological filters, and gravel beds.

Note: Koi can also be a truly beneficial part of a pond’s eco-system, including this self-sustaining one.





Project # 2

Deck and Patio Rainwater Harvesting (Long Island/NY):

Deck and Patio Rainwater Harvesting (Long Island/NY):

The Aquascape ‘green’ rainwater harvesting process for this Deck and Patio feature combines a decorative water feature with a completely sub-surface collection system — thereby creating a beautiful backyard oasis that is very eco-friendly.

“The collection system is located completely below ground,” says Deck and Patio owner Dave Stockwell.

“The reservoir is a truly maintenance-free source that keeps topping off the water feature.

“There is no requirement for city water. It comes completely from rainfall on the roof of the clients’ house — where gravity alone draws it into pipes.”



Project # 3


Deck and Patio Water Feature (Long Island/NY)

Deck and Patio Water Feature (Long Island/NY)

This Deck and Patio water feature includes a beautiful pond, waterfalls and stream with a bridge across it.  Along with the right water plants, everything works together to create a very healthy eco-system — underpinning the peaceful vistas which restore the soul.

Why is this important? Such products create a total natural biological system around ponds and waterfalls that can be replenished and maintained entirely through rainfall.


Project # 4


Deck and Patio Pondless Water Feature (Long Island/NY):

Deck and Patio Pondless Water Feature (Long Island/NY):

With a “pondless” waterfall, the waterfalls and stream do not drop into a pond, but seep through gravel where it is first filtered and then collected in an underground reservoir and continually recirculated. Because you are continually filtering and recirculating water, such a project is definitely eco-friendly.

However, natural evaporation of the water feature will require, like this Deck and patio one, that the recirculating water be “topped off” and refreshed occasionally. So for those who would prefer to go totally “green” and not use any town water by even occasionally replenishing your stream/waterfall, Aquascape also makes the reservoir system we used here.

With their rainwater harvesting system, runoff rainwater — either from a roof or permeable pavers is collected to maintain the water feature’s system through completely green rainwater harvesting methods.


There are many routes to sustainability. And the beautiful water feature you choose for a restful respite will be truly that…having no tinge of guilt about its impact on the environment.

‘Pool Shell’ Change Is Perfect Time for Other Backyard Upgrades

If you’re planning to change the shell of your pool from, say, vinyl to gunite, or from gunite to vinyl, this is the perfect time to add other wonderful outdoor features. 

When an Oyster Bay family wanted to change their existing vinyl-lined pool to gunite, they knew there would be so much tearing up going on anyway in their yard, why not upgrade the area.

In discussions with Deck and Patio, it became clear they also wanted to change the shape/design of their pool to better match the architecture of their home. 

“We were able to create a more unified look for them by upgrading their existing pool into a geometric shape,” says our own Dave Stockwell. 

This required expanding the size of their pool, which meant extending it very close to their property’s sharp hillside. 

“For the pool’s retaining walls, we tracked down the same brick used on their home’s exterior. We also had to shore up the slope with boulders, creating various small retaining walls to hold back the grade,” adds Dave. “The trick was to bring in machinery and put the boulders in place before we dug the pool and area out.”

To give the clients the natural look they wanted, we surrounded the pool with beautiful bluestone. “The shape of these stones also mimic the overall geometric design we were going for.”


Other design elements: 

— steps at the base of the retaining wall lead to a peaceful woodland path — at the end of which we hid all the pool equipment, 

— sheer descent waterfalls along the inside of the pool add extra contemporary elegance,  

—and landscape lighting created a beautiful romantic scene at night.


When the whole transformation was complete, not only was the family ecstatic, but their pet turtles seemed to love the transformation as well. With more room to swim in, they took to the new pool like, well, turtles. 


Geometric Gunite Pool (Oyster Bay Cove/NY):

Geometric Gunite Pool (Oyster Bay Cove/NY):

Deck and Patio remodeled an existing vinyl pool into a larger, geometric gunite, with elegant sheet falling waterfalls. The new design handsomely complements the home’s architecture.  


Steps to Woodland Path (Oyster Bay Cove/NY):

Steps to Woodland Path (Oyster Bay Cove/NY):

Steps faced with the same brick as used around the pool’s retaining wall, lead to a peaceful woodland path where the pool equipment has been hidden out of sight.


Bluestone Patio (Oyster Bay Cove/NY):

Bluestone Patio (Oyster Bay Cove/NY):

The pavers of the previous patio/pool surround had not been compacted properly and were separating. The family also wanted a more natural product. Bluestone was chosen and its hues blended nicely with that of the brick-faced retaining walls; in addition, the rectangular shapes of the stones echo the shape of the pool and house windows.


Sheet Falling Water Feature (Oyster Bay Cove/NY): 

Sheet Falling Water Feature (Oyster Bay Cove/NY):

Beautiful sheet falling waterfalls (often called ‘sheer descents’) perfectly harmonize with the overall more contemporary feel to their upgraded pool area.


Pool Lighting (Oyster Bay Cove/NY):

Pool Lighting (Oyster Bay Cove/NY):

It’s hard to decide which time of day presents the most beautiful picture; but nighttime has to be near the top!  



‘Tent Sale’ on Our CAL Spas Begins Tomorrow!

Our tent has gone up! Our special tent sale begins tomorrow.

Sale Runs March 11th – 13th



Deck and Patio Tent Sale

Deck and Patio Tent Sale elements.



Save $$$ Thousands on our CAL Spas. Rush on over to:

Deck and Patio’s Design Center

635 Pulaski Rd., Greenlawn, NY or

Call: 631-549-8100



All About Our CAL Spas!






— Wonderful Hydro-massage Therapy with both Candy Cane jets and exclusive velocity jets






CAL Lounge Seat

CAL Lounge Seat




— Lounge Seats with spa jets positioned to target the upper and lower body




Kool Seat

Kool Seat



Kool Seat is a comfortable transition area where your body can acclimate to the new temperature. 





“Cal Spas offer a lot of amenities,” says our own Dave Stockwell. “There’s the LCD screen to get a full color display. And it’s clear which functions you are using, plus what the temperature is, time, modes and other information. You get high-end features even on base models.

Other good benefits of CAL Spas includes its Bio-Clean antimicrobial filter help prevents harmful microbes and bacteria from reproducing.


CAL Cabinets:

Spa Cabinets

Spa Cabinets


Highly durable, CAL panels mimic the look of natural wood and are available in a variety of colors to suit your backyard landscape.

SO! Rush on over to Deck and Patio’s Design Center — or Call 631-549-8100! Sale begins tomorrow!







By |2022-03-10T14:47:24-05:00March 10th, 2022|Backyard Escapes, Backyard Upgrades, CAL Spas, Deck and Patios, Family Fun, Portable Hot Tubs, Sale on Hot Tubs|Comments Off on ‘Tent Sale’ on Our CAL Spas Begins Tomorrow!
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