The difference between Mouthfill and Frenzel/Reverse packing 

I'm so glad I found this channel! you seem really solid and you have so much useful content 💙

My PB is 55m FIM and 50 M BI FIN after 3 months of diving :) so it’s very small chance that I’m using reverse packing with frenzel that should be mouthfill, right?? I’m charging at around 17-20 m

The way I understood it was that as I go deeper on Frenzel, I was automatically reverse packing, but at some point I might need to add a little bit more air consciously as I approached 30m or so by reverse packing. Is that correct? I haven't hit that point yet, but I might soon.

How about air load at 15-20 meters, closing the glottis and then doing sequential frenzel (without reverse packing)? How would you call this manouver? Are there any differences between the so called "advanced frenzel" (with 1 open of the e.t.) and mouthfil? Thanks!

my problem is when the head is facing down can't equalize

Would it be possible that I'm refilling my mouthfill with reverse pack ?

My equalization is fine but once I get below 40m i have difficulty. Sometimes it feels like my mouth/tongue is paralyzed and I can’t move my tongue to do the “piston” movement or try to pull the air in tight with cheeks/tongue. Any suggestions or thoughts to help with this? Or is this the depth of my frenzel limit and I have to do mouthfill? Thanks. All your videos are amazing. Excellent job!

Great video as always Harry! Thanks for sharing!

Thanks! A lot of useful information and smart attitude. So that mean, that reverse packing is limited? Coz I saw videos where the reverse packing is a "very deep eq techuque"..completely confused now ))🤔 I easily do 40m with reverse packing for years but without progress...so the mouthfill is the way to move? Even thought I am struggling to manage the mouthfill?

u r such a good teacher. thank u

Been away from freediving for a year, but getting back into it so of course I am back on this channel for tips and tricks - and thanks as always for all the content but would you please consider getting a dead cat...? (A furry muffler for your mic). Even if you are just using your phone, you can get stick on dead cats. Or get a small shotgun mic for Vlogging. It's such a small investment which really will help the videos come out even better.

Great vid Harry thanks 🙏👌

Thank you! I was really confused about this. I’m stuck at 28m and I’m pretty sure it’s because I have not learned reverse packing and have been moving air into my mouth, using my abdominal muscles. I also notice, that when doing FRC dives in the pool, I have trouble equalizing. It seems I get stuck when I’m getting close to RV. So I THINK, I need to work on the reverse pack now.

Hi! Thanks a lot for your video, it's very clear. Can I ask, with mouthfill, if you use the air your lungs before you reach your RV, when that happens so many meters below, isn't there a risk of damaging your lungs? Thank you.

I practice spearfishing and I have difficulty equalizing the ear. despite the numerous surgeries. I am trying to learn new techniques. you are good I hope I succeed by following you to learn the technique Greetings from Italy

Thank you very much for this very useful video :-)