Reddit mentions of Capsul'in MYCNCCB100 100 Piece Fillable Espresso Tea and Coffee Compatible Pod, Black

If you need to use your own coffee, first you need to have a premium burr grinder, so that you will have the ability to produce nice creamy shots. To refill your Nespresso capsules, the grind size of the coffee is a super important factor to produce satisfactory results. The biggest change for third party refillable capsules is to maintain the pressure during the brewing. I will recommend you looking into those two products. Both of them will produce an exceptionally good shot if you control the coffee weight and the coffee grind size. Also, i provide you with a link for a good entry level grinder and capsule filling station. Hope that helps.

My-Cap oPack - 4 Capsules and 200 Non-Adhesive Foils for Nespresso OriginalLine Brewers (NOT for VertuoLine Brewers), Reusable, Refillable https://www.amazon.com/dp/B07B8M941Y/ref=cm_sw_r_cp_apa_i_Wmn4Cb48E6BAF

Capsul'in MYCNCCB100 100 Piece Fillable Espresso Tea and Coffee Compatible Pod, Black https://www.amazon.com/dp/B00D36PQ9I/ref=cm_sw_r_cp_apa_i_Hon4Cb0MC0Y29

My-Cap Capsule Filler for Nespresso® OriginalLine Capsules (NOT for VertuoLine Capsules) https://www.amazon.com/dp/B074JJF313/ref=cm_sw_r_cp_apa_i_rpn4CbFDCR492

Breville BCG820BSSXL The Smart Grinder Pro Coffee Bean Grinder, Brushed Stainless Steel https://www.amazon.com/dp/B00OXGXW8O/ref=cm_sw_r_cp_apa_i_4pn4Cb1Z0PZ8T

It's cool man, glad to help.

http://www.amazon.com/dp/B00D36PQ9I/ref=twister_B00CHNW7MM?_encoding=UTF8&psc=1

Grind the coffee relatively fine. Do not pack it down. It works perfectly. The nespresso pods are slightly better, I think they mix in something with their coffee like freezedried coffee or something.

Agreed. Most are probably junk. The WayCap folks may or may not have a winner. I won't know for a few more months. I will post a thorough review after I've put a kilo of espressos through my capsules.

Here are some links to some of the Nespresso-compatible refillables available at amazon in the States:
https://sealpod.com

https://www.amazon.com/Reusable-Refillable-Capsules-Nespresso-Espresso/dp/B00JA6DR82/ref=pd_sim_79_33?_encoding=UTF8&pd_rd_i=B00JA6DR82&pd_rd_r=JZ0VANQ3KVQQ7HRNNGCD&pd_rd_w=6yOKb&pd_rd_wg=DujEQ&psc=1&refRID=JZ0VANQ3KVQQ7HRNNGCD

https://www.amazon.com/Nespresso-Stainless-Refillable-OriginalLine-Compatible/dp/B01DQR9QWQ/ref=pd_sim_79_20?_encoding=UTF8&pd_rd_i=B01DQR9QWQ&pd_rd_r=JZ0VANQ3KVQQ7HRNNGCD&pd_rd_w=6yOKb&pd_rd_wg=DujEQ&psc=1&refRID=JZ0VANQ3KVQQ7HRNNGCD

https://www.amazon.com/Mycoffeestar-Refillable-Stainless-Nespresso-OriginalLine/dp/B00MT7R4O2/ref=pd_sim_79_6?_encoding=UTF8&pd_rd_i=B00MT7R4O2&pd_rd_r=JZ0VANQ3KVQQ7HRNNGCD&pd_rd_w=6yOKb&pd_rd_wg=DujEQ&psc=1&refRID=JZ0VANQ3KVQQ7HRNNGCD

https://www.amazon.com/Reusable-Nespresso-compatible-filter-Refillable-favorite/dp/B019FQXFYM/ref=pd_sim_79_4?_encoding=UTF8&pd_rd_i=B019FQXFYM&pd_rd_r=JZ0VANQ3KVQQ7HRNNGCD&pd_rd_w=6yOKb&pd_rd_wg=DujEQ&psc=1&refRID=JZ0VANQ3KVQQ7HRNNGCD

https://www.amazon.com/Capsulin-MYCNCCB100-Fillable-Espresso-Compatible/dp/B00D36PQ9I/ref=pd_sim_79_5?_encoding=UTF8&pd_rd_i=B00D36PQ9I&pd_rd_r=JZ0VANQ3KVQQ7HRNNGCD&pd_rd_w=6yOKb&pd_rd_wg=DujEQ&psc=1&refRID=JZ0VANQ3KVQQ7HRNNGCD

https://www.amazon.com/Mister-Barista-Stainless-Refillable-Nespresso/dp/B00NW6SEWU/ref=pd_sim_79_2?_encoding=UTF8&pd_rd_i=B00NW6SEWU&pd_rd_r=JZ0VANQ3KVQQ7HRNNGCD&pd_rd_w=6yOKb&pd_rd_wg=DujEQ&psc=1&refRID=JZ0VANQ3KVQQ7HRNNGCD

https://www.amazon.com/Reusable-Nespresso-Capsules-Refillable-OriginalLine/dp/B00WOWZ74Q