DDD operators know — a floor drain is a breeding ground for Fruit fly i PsychodaClassic treatments with bio-enzymes or chemicals last 7–14 days, so the cycle returns. Green Drain™ is an IPM solution — a mechanical barrier that breaks the breeding cycle, with no repeats, no chemicals.
Bio-enzymes, organophosphates, pyrethroids—all drain treatments have the same problem: the effect lasts only until the chemicals evaporate or break down. Then the biofilm returns, the flies come back, and the client calls.
EU Regulation 528/2012 (BPR – Biocidal Products Regulation) imposes strict restrictions on biocides. Pressure to reduce pesticide use is growing. Type A clients (HoReCa, food) are seeking an IPM approach with mechanical barriers as the first layer of protection.
Statistical data were taken from official sources: State Statistical Office (data.dzs.hr) Croatian Institute of Public Health (hzjz.hr), Ministry of Labor, Pension System, Family and Social Policy (mrosp.gov.hr), Agency for Science and Higher Education (azvo.hr), Ministry of Tourism and Sports (mint.gov.hr). Regulatory framework: EUR-Lex for EU directives and regulations — EU 2017/745 (MDR), EU 178/2002 (food safety), EU 1935/2004 and EU 10/2011 (food contact materials), EU 528/2012 (BPR), EU 2014/34 (ATEX). Standards: EN 1253-1 (floor P-traps, water seal ≥50 mm), EN 1253 Parts 6/7/8 (mechanical seal failures, 2023), HACCP Internacional RG-04, ASSE 1072-2020, NSF/ANSI 2. Tourism data taken from the DZS publication for H1 2025, healthcare data from the HZJZ report 2024, data for education from DZS publications for the 2023/2024 and 2024/2025 school years, data for nursing homes from the MROSP report, and announcements of EU-funded construction in 2025. Revision date: May 2026.
Become our DDD partner: you'll receive a discount, brand share, training, and marketing support for the IPM offering.
Send the DDD certificate, region, and annual volume — we'll get back to you with an offer.
Our team educates you on the technical aspects and the sales pitch.
You get a discount on orders, your own stock, and marketing materials.
You offer Green Drain™ to clients as a Tier 1 IPM option — you install it.
A professional DDD operator keeps stock of all the most common sizes so he can install the solution on-site during an intervention. HoReCa clients, hotel portfolios, and private residences dominate—each has a different profile. Industrial clients are rare but involve larger sums.
Green Drain™ doesn't work alone — for maximum drain control it's combined with GD Uri-Tabs™ (urinals) and GreenSwirl™ (cleaning).
Patented silicone seal as an IPM Tier 1 mechanical solution. It seals off the drain route to fruit flies, cockroaches, and ants — without biocides.
Bio-enzyme urinal tablets — a complementary DDD approach in public restrooms. Elimination of insect food sources.
Biofilm bio-cleaning in P-traps — removes biofilm that's a breeding ground for drain flies. Tier 2 IPM supplement.
We come to the site, map the drains, and provide a written recommendation—no cost, no obligation.