SKU: 88081480545
water tube self watering plant guard

water tube self watering plant guard Dalen Wall-O-Water 18in Season Starter | Mini Greenhouse

$24.05 $26.72
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

water tube self watering plant guard Dalen Wall-O-Water 18in Season Starter | Mini GreenhouseSpecial Offer: Buy a Red Wall O Water 9 Pack & Get the 2nd at 50% OFF with code SPRINGBOGO50! Protect Fresh & Delicious Tomatoes Against Cold Elements & Pests Plant early and harvest late with easy to use plant protectors that keep tomato plants and vegetables growing strong even when there are freezing temperatures overnight. Improve your plant growth and harvest potential by keeping vined plants better protected in colder months with reusable Season

Special Offer: Buy a Red Wall-O-Water 9-Pack & Get the 2nd at 50% OFF with code SPRINGBOGO50!

 

Protect Fresh & Delicious Tomatoes Against Cold Elements & Pests

  • Plant early and harvest late with easy-to-use plant protectors that keep tomato plants and vegetables growing strong even when there are freezing temperatures overnight. Improve your plant growth and harvest potential by keeping vined plants better protected in colder months with reusable Season Starter "Wall-O-Water" plant protectors from Dalen.

  • 18" Tall
  • 3 Packs & 9 Packs available
  • Plant 6+ weeks earlier and harvest 6+ weeks later!
  • Easy to fill & maintain
  • Proudly made in the USA
  • Product SKUs: PIN-9, PIN3-9COM, PIN-9RD, PIN3-9RDCOM, WALLB-9
🛠️ Feature 🎯 Benefit
MULTI-CHAMBER CONSTRUCTION Provides stability and root protection
HEAVY-DUTY, REUSABLE PLASTIC Resists breaks and links and allows re-use for multiple years
EASY FOLD-OUT & FILL DESIGN Anyone can make a fully functional Wall-O-Water in minutes
FLEXIBLE FOR SEASONS Use in late winter to boost plants early, or later in the year as protection




 

Once you unfold your Season Starter Wall-O-Water, fill the insulated plant protector with water up to 2/3 full. This creates a folded teepee at the top to start retaining warmth inside. You may either plant a seedling or small 3-4” plants that are more shock resistant. Allow plants to grow inside the plant protector until it starts to grow through.

Once plants are taller than the protector, fill the rest of the tubes with water to create a short, round wall of water barrier. We recommend leaving the Season Starter in place while you have cool, cold nights and to keep it in place for 30-45 days after the normal frost date for your zone. This can help extend your harvest season, so you can enjoy fresh, delicious vegetables earlier and later in the year.

Tips To Ensure Maximum Production:


🍅 Use a rubber band tied around the top for better protection, especially when the plant is smaller


🍅 When the plant grows larger, open the season starter wider to give it space


🍅 The red version is more absorbing of sunlight and can boost growth further. 


The Wall-O-Water / Season Starter was created as a way primarily to protect against early season frost, which can damage tomatoes and other plants. The water in the plastic structure provides a highly effective, protective insulation.

 

Many customers have shared that after using the Season Starter, they have achieved their best tomatoes and other fruits ever - and before any other neighbors! Keeping these on hand is a gift that keeps on giving, year over year.

 

People have also found other uses for these Wall-O-Waters. They can protect plants just about any time of year, and also can be used to prevent animals from eating them, especially if a rubber band is used on top.


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 88081480545

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4.6 ★★★★★
Based on 28 reviews
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L
Live & Learn
Battle Creek, US
★★★★★ 3
Bumpy & lumpy.
This pregnancy pillow arrived in a surprisingly small box—about the size of a shoe box just a tad bigger—which honestly impressed me considering it’s a full-body U-shaped grey pillow. Once opened, I cut the plastic wrap and let it decompress for a full 24 hours as recommended. After placing it on my bed to check it out, I noticed the pillow felt lumpy throughout, almost like the filling needs to be manually shifted and positioned to where you want support. That part felt a bit odd and took some adjusting. The outer velvet cover is soft and pleasant to the touch, but unfortunately the pillow itself doesn’t feel very soft once inside the cover. Doesn't give the fully support that I wand and need. Overall, it does expand to full size and the cover is nice, but the uneven filling and firmness made it less comfortable than I expected for sleeping.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
A
Amz Customer
Boise, US
★★★★★ 5
Finally a Cooling Blanket That Actually Works for Hot Sleepers
Size: Queen (90" * 90"）, Color: Luxury Grey, Size: Queen (90" * 90"）, Color: Luxury Grey
I first got to know this brand when they released their cooling pillow. At the time, I was very skeptical because I’ve tried many “cooling” pillows and pillowcases from other brands, and almost all of them failed to stay cool throughout the night. Surprisingly, this brand was the first one that actually worked for me. Going through menopause has been extremely difficult, especially dealing with the constant heat and night sweats. I kept thinking that if they could somehow use the same cooling technology in a blanket, it would be amazing — and they actually did it. This blanket has honestly been a lifesaver for me. One side has the cooling fabric while the other side feels more like a regular blanket, so you can switch depending on the temperature or season. I’ve been using a silk comforter before this, and while it was comfortable, it really didn’t help much with overheating at night. This cooling blanket made a noticeable difference almost immediately. What impressed me most is that the cooling effect doesn’t just disappear after a few minutes. It stays comfortably cool and lightweight through the night without feeling damp or overly thin. Since using it, I’ve actually been tracking improvements in my sleep using my WHOOP device, and over the past 20 days I’ve noticed my deep sleep readings improving consistently. The blanket also feels well made, soft, and lightweight without feeling cheap. For the quality and performance, I think the price is very fair, especially compared to other “cooling” bedding products that overpromise and underdeliver. If you struggle with hot sleeping, night sweats, or menopause-related heat issues, I would absolutely recommend giving this a try. It genuinely improved my sleep quality.
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Reviewed in the United States on May 24, 2026
V
Vincent Wu
Chelsea, US
★★★★★ 5
Great blanket for keeping cool, but doesn't magically defy physics.
Size: King（103“*90”）, Color: Luxury Grey
This blanket is pretty awesome, and functions exactly as stated; however you might get the wrong impression from the image of the blanket in a the snowy mountains glowing blue as if its actively cooling. The blanket has two sides, the "cold" and "normal" side -- the cold side is the one that has the Q-max 0.45 effect, it actually feels cool to the touch. That being said, covering yourself with this blanket feels pretty similar to using a down blanket with a silk (or some cooler) fabric. It feels quite cool initially but eventually your body puts out enough heat and it "runs out" of cooling. Although this blanket doesn't magically actively generate cooling, its quite effective because it operates fundamentally differently from most blankets. Most blankets are engineered to keep you warm by trapping heat in; this blanket is explicitly designed to draw heat away from your body. As such, it is extremely effective if you use a fan or run the AC, because your body heat is drawn away from the top surface and the inner surface can "grab" and remove more heat. As you probably know, air is a great insulator so this blanket has to be making contact with your body to achieve the cooling effect. If you are familiar with the way "Under Armor" works, I believe this blanket uses a similar principle to keep you cool. This blanket is quite light weight and comfortable, with a very silky (polyester) feeling outer surface. I have not owned this for a year yet, but I'm quite confident that this blanket would be suitable for winter (in Southern California); except if you live in a snowy region. 5/5 for a somewhat high tech blanket that keeps you cool; its the best in cooling you can get without resorting to "active" cooled blankets such as ones with water circulation.
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Reviewed in the United States on May 5, 2026
A
Amazon Customer
Dallas, US
★★★★★ 5
Fascinating product.
Size: Twin（90“ * 67”）, Color: Luxury Grey
It is a nightly struggle. My wife is a hot sleeper. I am not. It’s resulted in more than one argument. One of us is usually left shivering or sweating. So when Amazon offered to send me this cooling blanket, I thought I would give it a try. I’m really glad that I did. This item arrived well packaged and in good condition. It is lightweight and made of a polyester type material. The stitching is strong. The first test was the washing machine. We washed it with cold water on the gentle cycle. We then line dried it. It held up fine. We have a king size bed, but I decided to get a twin sized blanket. I put a warm blanket on my side of the bed and the cooling blanket on her side of the bed. It worked brilliantly. I don’t know what the science is buying these blankets, but it really does lower your body temperature. The moment that you open the package and feel the blanket, you’ll realize that it has some sort of cooling gel inside of it or something that draws heat away from you. Suffice it to say that our first night with this product was one of the best nights sleep that both of us had. If you have a problem like this, I would definitely recommend this blanket as a viable solution. In terms of value, I understand that this is not cheap; however, ask yourself what the value is of a good nights sleep. Overall, I’m very pleased with the quality, design, and functionality of the cooling blanket. I would definitely recommend it.
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Reviewed in the United States on May 5, 2026
C
Customer Review
Massapequa, US
★★★★★ 5
Cooler than my thinner blankets
Size: Queen (90" * 90"）, Color: Luxury Grey
This is a really nice cooling blanket—silky, soft, and comfortable. I actually tried it on a cold day (classic flip flip Rocky Mountain weather where it swings from 90° to 30° overnight), and it was absolutely freezing, lol. On warmer days, I can clearly tell that it's cooler than even my thinner blankets. My husband tends to sleep hot, and this works great for him. I run cold; it can feel a bit too cool initially, but that fades after a few minutes and stays comfortable. I also have two cats and was worried they’d snag it right away. We keep their nails trimmed, but they’re still cats. So far (about a week in), no snags or pulls—but I’ll update if that changes since that’s a big factor for me. At almost $100, it’s definitely not cheap for a blanket. I think it makes the most sense if you’re a hot sleeper or deal with night sweats—then the cooling effect feels more worth it. If you tend to run cold, it might feel like overkill unless you specifically want something for summer. Overall good value for a nice quality cooling blanket.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026

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