EZFlow
Infiltrator EZflow® Septic Drainage Systems
The Clean, Gravelless Evolution of Septic and Drainage Systems
At Tank Depot, we’ve seen how EZflow transforms a job site. Whether you are a contractor looking to slash labor hours or a homeowner tackling a backyard drainage repair, EZflow offers an environmentally friendly, code-approved alternative that delivers superior flow and long-term reliability. We are proud to partner with Infiltrator to bring this “gravel-free” revolution directly to your project.
Infiltrator EZflow® Septic Drainage Systems
The Clean, Gravelless Evolution of Septic and Drainage Systems
At Tank Depot, we’ve seen how EZflow transforms a job site. Whether you are a contractor looking to slash labor hours or a homeowner tackling a backyard drainage repair, EZflow offers an environmentally friendly, code-approved alternative that delivers superior flow and long-term reliability. We are proud to partner with Infiltrator to bring this “gravel-free” revolution directly to your project.
The Problem with Traditional Drain Fields
For decades, installing a septic drainfield or a French drain meant one thing: the gravel headache. It meant coordinating heavy dump truck deliveries, destroying pristine landscapes with skid steers, and the back-breaking labor of shoveling tons of stone into a trench. Even worse, traditional “dirty” gravel often carries fines that can clog your soil before the system even begins to work.
Infiltrator Water Technologies changed the game by asking a simple question: What if the gravel was already engineered into the pipe?
What Is EZflow® Graveless Drainage?
The Infiltrator EZflow septic system, a modular, gravelless solution that is rapidly becoming the industry standard. By replacing heavy natural stone with lightweight, high-performance “geosynthetic aggregate” (the iconic polystyrene “peanuts”).
The Problem with Traditional Drain Fields
For decades, installing a septic drainfield or a French drain meant one thing: the gravel headache. It meant coordinating heavy dump truck deliveries, destroying pristine landscapes with skid steers, and the back-breaking labor of shoveling tons of stone into a trench. Even worse, traditional “dirty” gravel often carries fines that can clog your soil before the system even begins to work.
Infiltrator Water Technologies changed the game by asking a simple question: What if the gravel was already engineered into the pipe?
What Is EZflow® Graveless Drainage?
The Infiltrator EZflow septic system, a modular, gravelless solution that is rapidly becoming the industry standard. By replacing heavy natural stone with lightweight, high-performance “geosynthetic aggregate” (the iconic polystyrene “peanuts”).
INFILTRATOR EZFLOW® ADVANTAGE
Smarter Drainage. Stronger Performance
Unlike gravel, which compacts and loses its ability to hold water over time, this gravelless drainfield solution is designed for permanent efficiency. Because the polystyrene bundles are uniform in shape, they provide significantly more void space (empty storage volume) than natural rock. This means your system can handle larger surges of water with a smaller footprint.
Available For Local Pickup
INFILTRATOR EZFLOW® ADVANTAGE
Smarter Drainage. Stronger Performance
Unlike gravel, which compacts and loses its ability to hold water over time, this gravelless drainfield solution is designed for permanent efficiency. Because the polystyrene bundles are uniform in shape, they provide significantly more void space (empty storage volume) than natural rock. This means your system can handle larger surges of water with a smaller footprint.
Available For Local Pickup
Request a Quote
Why Request an EZflow Project Quote?
✔ Gravel-Free Drainage Solution
Replace traditional pipe-and-stone drainage with a cleaner, engineered EZflow system.
✔ Less Heavy Equipment
Reduce the need for dump trucks, gravel deliveries, skid steers, and extra job-site mess.
✔ Expert Sizing Support
Our team can help confirm the right bundle quantity, fittings, and product setup for your project.
✔ Local Availability Guidance
Get help checking availability, pickup options, and next steps before you order or install.
Engineered for Flow: The Science Behind EZflow Drainage
Traditional septic and drainage installs rely on natural stone, but stone is inherently flawed. It’s heavy, expensive to transport, and often arrives “dirty” with fines—tiny particles that settle at the bottom of your trench and create a waterproof seal, effectively killing your drainfield’s performance before it even starts.
The EZflow pipe system solves this by replacing unpredictable rock with a precision-engineered geosynthetic aggregate technology 3-in-1 modular design:
Engineered for Flow: The Science Behind EZflow Drainage
Traditional septic and drainage installs rely on natural stone, but stone is inherently flawed. It’s heavy, expensive to transport, and often arrives “dirty” with fines—tiny particles that settle at the bottom of your trench and create a waterproof seal, effectively killing your drainfield’s performance before it even starts.
The EZflow pipe system solves this by replacing unpredictable rock with a precision-engineered geosynthetic aggregate technology 3-in-1 modular design:
Why Shop EZflow Drainage Systems at Tank Depot?
Here is why professionals and homeowners alike choose us for their EZflow septic system needs.
Local Inventory & Stocking
We specialize in the high-demand 12-inch EZflow bundles, ensuring that you have local access to the most versatile size for both residential and commercial projects.
Simplified Logistics for Bulky Projects
While gravel requires expensive heavy-duty trucking and specialized equipment to spread, EZflow is remarkably lightweight. We help you manage the logistics of these bulky bundles, ensuring they arrive on-site ready to be hand-carried directly into the trench.
Contractor-Focused Support
We understand the “No-Online-Price” manufacturer policies and work within them to benefit you. Our team provides fast, free custom project quotes that help contractors bid more accurately.
Need help sizing an EZflow drainage system?
Not sure if your site qualifies for a gravelless drainfield size reduction? Our experts stay informed on regional codes and manufacturer specifications. We provide the technical clarity you need to ensure your system is compliant.
Need help sizing an EZflow drainage system?
Not sure if your site qualifies for a gravelless drainfield size reduction? Our experts stay informed on regional codes and manufacturer specifications. We provide the technical clarity you need to ensure your system is compliant, efficient, and built to last.
Where To Use EZFlow Drainage
Here is why professionals and homeowners alike choose us for their EZflow septic system needs.
Residential Septic Leach Fields
EZflow is a premier gravelless drainfield solution that can be configured horizontally for wide trenches or vertically for deep, narrow footprints. Because it’s hand-carried, it’s ideal for tight backyard repairs where dump trucks can’t reach.
Foundation & French Drains
EZflow septic bundles are flexible, allowing them to contour around trees, garden beds, and corners without the need for complex joints or extra fittings. It provides a permanent, clean flow path for groundwater that won’t clog with soil fines.
Retaining Walls & Sloped Sites
Managing water behind a retaining wall or on a hillside is notoriously difficult with gravel, which tends to shift or roll. The mesh-contained polystyrene aggregate stays locked in place, ensuring consistent drainage even on steep grades.
Engineered Drainage for Repairs
For quick repairs or “intercept” drains designed to catch surface runoff, EZflow is a “plug-and-play” solution. It reduces the time a trench needs to stay open, minimizing safety risks and labor costs on the job site.
Shop Your EZFLow Septic Drainage
Our Ukiah location currently serves as the primary hub for this technology, providing a reliable supply chain for a product that can be difficult to source.
The Future of Drainage is Gravel-Free
Need a faster, cleaner septic solution? Contact our team to request a quote and learn how EZflow gravelless systems can simplify your next project.
The Future of Drainage is Gravel-Free
Need a faster, cleaner septic solution? Contact our team to request a quote and learn how EZflow gravelless systems can simplify your next project.
