Skip to main content
Drain Tube Box
Drain Tube image
GutterStuff - Drain Tube - 4 pack
Mosquito logo
GutterStuff - Drain Tube - 4 pack
GutterStuff - Drain Tube - 4 pack
GutterStuff - Drain Tube - 4 pack

GutterStuff - Drain Tube - 4 pack

Regular price $19.99 $0.00


Looking for a way to keep mosquitoes under control this summer? Well, if you’ve got downspouts and downspout extenders there is an ideal breeding ground right in your backyard. Downspout extenders are a great way to direct rainwater away from your home, but the corrugated design often leads to an accumulation of stagnant water. This leftover water is the perfect place for mosquitoes to lay their eggs.

We created GutterStuff - Drain Tube as an easy way to prevent mosquitoes and other pests from using your gutter system to breed in. The minimalist design is effective and easy to install while letting rainwater pass through unimpeded. GutterStuff - Drain Tube is made from the same high-quality polyether outdoor foam as GutterStuff® and is infused with a UV and germicide protectant to prevent bacteria growth in your downspout.

Installation is easy, just insert GutterStuff - Drain Tube foam into the end of your downspout or downspout extender and that is it, removal is just as simple. GutterStuff - Drain Tube measures 4.4″ across and 2.2″ deep and can be easily be cut to fit smaller openings. GutterStuff - Drain Tube also works great with rain barrels as a simple way to prevent debris from accumulating in the bottom of your rain barrel.

GutterStuff - Drain Tube is available in packages of 4 to protect every corner of your home, but with the ease and variety of use, it is always useful to have a few extra on hand.

California Prop 65 Warning: This product may expose you to chemicals including Styrene, which are known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to

More from this collection

Customer Reviews

Based on 3 reviews
Meghan Brown
Quick shipping and good quality

Shipped fast and the foam feels quality. A little pricey but for my 4” drain pipe perfectly

Prisca Wille
Great product!!

This is an amazingly easy way to have clean and zero maintenance gutters.

Steve Kraman
Great Idea

I bought a box 2 weeks ago and installed them. Realized I needed more and bought a second box. They go in easily and stay put.



Sold Out