Myco Labs REPLACEMENT HEPA Filter for 23" x 23" Fan, Filter Unit (FFU)
Myco Labs REPLACEMENT HEPA Filter for 23" x 23" Fan, Filter Unit (FFU) is backordered and will ship as soon as it is back in stock.
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Myco Labs REPLACEMENT HEPA Filter for 23" x 23" Fan, Filt...
Description
Description
The Myco Labs 23" × 23" H14 HEPA Replacement Filter is designed specifically for the Myco Labs Fan Filter Unit (FFU), restoring cleanroom-grade filtration performance and maintaining a sterile laminar airflow environment for laboratory, mycology, and cleanroom applications.
This high-efficiency H14 HEPA filter captures 99.995% of particles as small as 0.3 microns, helping maintain ISO Class 5 (Class 100) air cleanliness. Whether you're performing agar work, grain transfers, liquid culture preparation, or operating a clean room workstation, replacing your filter regularly ensures optimal airflow and contamination control.
Designed for the Myco Labs 23" × 23" FFU
- Direct replacement filter for the Myco Labs Fan Filter Unit
- Maintains proper laminar airflow performance
- Engineered for sterile laboratory and cleanroom environments
- Easy installation into existing FFU housing
H14 HEPA Filtration
- H14 HEPA efficiency: 99.995% filtration at 0.3 micron particles
- Supports ISO Class 5 / Class 100 clean air environments
- High-density microfiber filter media
- Precision-sealed filter frame for consistent airflow
Ideal Applications
- Mycology agar work and cloning
- Grain spawn and substrate inoculation
- Liquid culture preparation
- Laboratory sterile procedures
- Clean room filtration systems
- Food processing and pharmaceutical environments
Filter Performance
- Designed to support FFU airflow of 350–800 m³/h
- Compatible with air velocity settings of 0.3 / 0.45 / 0.65 m/s
- Maintains proper laminar airflow patterns across the filter face
Specifications
- Filter Size: 22.8" × 22.8"
- Filter Type: H14 HEPA
- Filtration Efficiency: 99.995% at 0.3 micron
- Compatible Unit: Myco Labs 23" × 23" Fan Filter Unit
- Application: Laminar airflow / clean room filtration
Replacement Guidelines
HEPA filters should never be washed. For optimal sterile airflow performance, filters are typically replaced every 6–12 months depending on usage and environmental conditions.
Replacing the filter at the recommended interval ensures your FFU continues delivering the clean, HEPA-filtered air required for sterile lab work and contamination-free cultivation.
Let customers speak for us
If contamination is a concern for you, this FFU is definitely worth the investment. With the Bonsai Laser Particulate/Contaminate Meter PM 2.5, I consistently got all 0's up to 5 feet away (only tested up to 5 feet), as long as I stayed within the 23" × 23" area in front of the filter. Outside that zone, particle counts are still very low.
Every thing went well !!! Beautiful mushrooms!!!!
Wet and taking off like a jet 🥷
Thank you MWG 🙌
This kit contains everything you need to start growing your own mushrooms (except the genetics of course).
I inoculated the grain with Gorilla Wizard LC on 3/1 then did a break n’ shake on 3/12.
11 days later on 3/23 I transferred the grain spawn to bulk substrate in the monotub (I added a casing layer on top).
It’s been about a week now and it’s showing nice recolonization :)
I’m very pleased with this kit. The 44q container is fantastic! It has a tall lid so your mushrooms are able to grow and stretch :) I’ve tried other monotubs (like the inflatable one - the concept was great the practicality of it wasn’t quite up to par),
So far everything about this company has been great, I haven’t had any contamination or anything. I will update in a couple weeks the outcome of my Gorilla Wizard grow :)
SIMPLY THE BEST,BETTERMENT THAN ALL THE REST THANK YOU MIDWEST YOU ROCK !!!!!!!!!!😎😎😎😎😎😎😎
I love this company and I’ve had 100% success rate with their products!!!!
These silicone lid covers are a game changer. When I prep grains, water always finds a way under the foil and onto my lids no matter how tight I get the foil. These lids go on quickly and keep my jar lids nice and dry! This is big for anyone using paper filter patches for gas exchange. Thank you Midwest for having exactly what I needed!
I know these are probably designed for all-in-one setups, but recently I've come to find spawning 2 bulk in these types of bags incredibly effective. Instead of mixing a grain bag (2-2.26 lbs) into 5 lbs of substrate in a pan, I like to make two nice big round babies with the same amount. For measure, these bags could easily hold 10 lbs of materials, and the real reason I got them was due to the concern that the tops of the smaller ones would not so easily receive pouring from other large bags. Plus, the sale price and potential for extra filtered air flow sold me solid. That said, the downfall of such a large bag was sealing them was much more difficult. I should have ordered MGK's expert bag-sealing device instead of the inoperable hank of jank I wound up having to return. Nevertheless, tape sufficed.
I almost bought the regular Complete 44Q Kit and saw this and decided to splurge. All I can say is it was well worth it. Everything colonized and re-colonized much faster. I used to use a space heater in my grow room and that added a chunk of cash to my electric bill. This setup is awesome. I am only 9 days after breaking up my spawn bag and mixing with substrate and I am seeing pins everywhere! My only suggestion is to add 3 filter disks on the opposite side of the air pump. This helped me dial it in in my room which is already kinda humid here in Georgia.
No bacteria no broken jars solid 10/10 perfect condition. Will be Buying more!❤️
I love y'all's mono tubs they work great I would like to have a top for one of them it's about 6 in taller just so I can get this one strand of mushroom that grows a foot tall but I'm going to work out something with that different with the whole group that I think.
I've already recommended your products to friends and family.
Everything I ordered from y'all has come quickly and package good.
Midwest grow kits are the best products on the market from the spore bags to the grow box and the bulk substrate! I even purchased the mushroom dehydrator which I am currently using. I highly recommend all their products!
Absolutely grateful I bought 2. Makes the whole process, start to finish, seemless. Instructions are easy to follow. Dont open the lid, just follow the directions. Keep that special little biom isolated to do its thing. FAE suggestions worked beautifully. I tried the black bag liner one run and without on another. I think I prefer without the liner. This tek was perfect. Happy growing!
