Drylet was founded on the principle of helping nature. We are a bioremediation technology company whose proprietary biocatalysts optimize biological processes in any organic waste treatment or storage system. We serve many industries, including livestock and agricultural production, protein processing, food waste rendering, and municipal wastewater (the full list of the industries we serve is available here.) Outcomes include solids reduction of more than 60% in wastewater treatment plants and animal production facilities, as well as dramatically improved resilience in the face of extreme weather events.
Our cost-effective and zero-footprint, zero-CAPEX solution to biosolids accumulation improves operations, reduces adverse environmental impacts, and positively impacts the bottom line.
Our products contain no genetically modified organisms or chemical ingredients. They are safe for human, animal, and aquatic life.

2018 Finalist, Breakthrough Water Technology Company of the Year

2017 Innovative Technology Award

2018 Water and Energy Exchange Technology Award

The Drylet Advantage
Drylet combines advanced material science and microbiology in its patented microbe-delivery platform that accelerates any biological treatment process. The dry-to-the-touch biocatalysts sink into the sludge. Their carefully selected microbes produce the necessary enzymes to break down molecules and lyse cells, degrading organic waste through the biological process of digestion. The effective microbe-delivery platform translates into reliable results.



Microbes are the operating system of any wastewater treatment system, including lagoons. Turbo-charging their activity makes lagoon dredging inexpensive, easy, non-disruptive, and headache-free. In addition, it provides ongoing treatment, while reduced solids translate to significant environmental benefits.
manuremagic® reduces solids and inhibits foaming in deep pits, lagoons, and pull-plug systems. A Purdue University study found it lowers H2S and odor by 50% and 43% respectively, while an Iowa State University found 75% foam inhibition and 33% solids reduction.
From municipal to industrial wastewater, Aqua Assist improves treatment operations and sludge reduction.
Bio React AD boosts biogas generation and increases solids reduction in anaerobic digestion processes.
What Clients Are Saying

I am highly recommending Drylet’s Aqua Assist. It is working amazingly well at our ancient, in-dire-need-of-upgrading, extended aeration plant. Even with all the rags, grit, and other trash all swirling around these amazing bugs, they are still getting the job done well enough for me to want to recommend it to you. If you’re on the fence, all I can say is “go for it, and give it a try.” I’m certain that you won’t be disappointed.
Keith Milne, Chief Operator, Town of Deerfield, MA
I couldn’t run my plant without Drylet, it simply does what it says it does.
Charles Paige, Chief Wastewater Operator, City of Trinity
We have been using ManureMagic® for three years. Even our neighbors have noticed that less odor is coming from the barns and during manure application to the fields.
Jake Grodahl, Pork Producer in North West Iowa
I have reduced the number of hauls by 50%. I have gained capacity in my digesters and have reduced the number of aeration basins. I can now take on a larger load to the plant if needed.
Jon D., Project Manager at a 5 MGD WWTP
We had a major grease problem at a couple of my restaurants and the smell was driving away a lot of business. We had a chance to sample Drylet’s product and it took care of the problem within a week! Happy customer here for life!
Matt Jones, Restaurant owner
ManureMagic® solved the odor issues that had been giving me headaches for 20 years. I couldn’t recommend it more.
Mike Johnson, Farmer
There was little to no crusting in the ManureMagic® barn… It took a lot less time to agitate and to get a thorough mixture.
Brent Frey, Owner of Frey Pork Production
I’ve been pumping manure pits for years. Recently, I had the opportunity to trial ManureMagic® in two side-by-side barns. After a whole season, I pumped both barns. The barn treated with ManureMagic® took 20% less time than the untreated one, and yielded more manure. The difference was really astounding! ManureMagic® is a real time saver.
Steve Kruse, MSR Kruse Farm LTD
Drylet Aqua Assist worked wonders on one of our historically ‘troubled’ sewer plants. We decreased sludge hauling over 33%; increased digester solids by more than 1%; eliminated bulking in our clarifier and decreased our Total Suspended Solids by more than 50%, all without making any changes to our day-to-day plant operations.
Jerri Heit, Field Utility Supervisor, SouthWest Water Company
We added ManureMagic® to the pits of each of our grower/finisher barns and within a few weeks the odor was cut by 50-75%. Being on the west side of a major highway, we wanted to remain proactive with odor control. We have been looking for something to help us with odor, and I think we’ve found the answer. ManureMagic® is easy to work with and has a pleasant smell. We strongly recommend ManureMagic®.
Randy Lacklander, Iowa FarmerRecent News

Drylet’s Aqua Assist featured in Solutions Guide by Solar Impulse Foundation
November 1, 2021In Glasgow, Scotland, where the world’s leaders are gathered at COP26 to discuss the global effort to fight climate change, the Solar Impulse Foundation and Bertrand Piccard presented the Scottish government today with new tools to enable them to adopt more ambitious environmental policies. These tools are the result of five years of searching, analyzing, and

Drylet, Inc. closes Series A Preferred Stock financing round, targeting biogas market expansion in the U.S. and Europe
November 30, 2020FOR IMMEDIATE RELEASE November 30, 2020 (Houston, Texas, USA) – Drylet, Inc., an innovative biomethane generation technology leader, announced today the closing of its Series A Preferred Stock financing, raising $2.9 million. The financing round was led by GOOSE Capital, a Houston-based investment firm comprised of former Fortune 500 executives, industry leaders, ultra-high net worth

Dutch municipal WWTP achieves 25% dry solids reduction with Drylet’s Aqua Assist, research study shows
September 22, 2020Annual savings on sludge handling costs were confirmed in a six-month full-scale trial AMSTERDAM, the NETHERLANDS (September 22, 2020) – A 25% reduction in WAS (Waste Activated Sludge) production year-over-year, from 200 tons to 155 tons of dry solids, was achieved using Drylet’s Aqua Assist at WwTW Halsteren, a low-load biological treatment plant in the