LET'S CLEAR SOME THINGS UP FOR YOU!
Easily transform almost any septic tank into a Biofilm Reactor without excavation and get clear, odorless effluent.
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- Convert failing drainfields due to biomat clogging to clean, functional drainfields.
- Convert poorly treated septic effluent to clean, clear, low BOD and TSS effluent.
- Convert nutrient laden effluent which contributes to red tide and blue-green algae blooms in waterways to reduced nutrient effluent.
Upgrade septic tanks without excavation or heavy equipment.
Don’t replace a drainfield. Rejuvenate it.
One in ten drainfields are estimated to fail annually in the U.S. Replacing them costs homeowners thousands of dollars.
RioVation’s BioMaze™ Fixed Film Media (FFM) can transform almost any septic tank into a Biofilm Reactor and recover your customer’s failing drainfield without replacing their septic tank or drainfield.
By upgrading your customer’s septic tank to a Biofilm Reactor, you will:
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- Save them thousands in septic tank replacement costs
- Avoid destroying their yard by replacing their drainfield
- Help protect the environment by reducing pollutants
Your team can install the BioMaze™ system in less time than it takes to replace a drainfield, potentially allowing you to complete twice as many jobs in the same amount of time.

Protect your customers.
improve the environment
Traditional septic tanks only perform about 40% of wastewater treatment inside the tank. So effluent is still 60% untreated when it flows into the drainfield where the treatment continues in the soil. The BioMaze™ Fixed Film Media (FFM) can convert an anaerobic septic tank into a Biofilm Reactor, which performs more than 90% of the treatment inside the tank. This makes the effluent clear and odorless thus better for the drainfield and the environment.
Drainfield Rejuvenation & Protection
Septic Tank – Converted into a Biofilm Reactor Utilizing the BioMaze™ BM2624 Fixed Film Media Product

Can be installed in all septic tank applications: new, modification and repair.
In Just 3 Easy Steps…
Upgrade Almost any anaerobic Septic TANK to a Biofilm Reactor
1. Set it
Lower the BioMaze™ self-positioning Pods into the septic tank.
2. Connect It
Connect the air line between the air pump and diffuser pod(s).
3. Plug & play
Plug it in to turn the septic tank into a Biofilm Reactor.
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Septic Tank Recovery Products
Every RioVation product comes with a 2-year replacement warranty.