Little late to comment, but also found these:

https://www.amazon.com/BangQiao-Plastic-Nursery-Seedling-Transplant/dp/B07SHQRP8R/?_encoding=UTF8&pf_rd_p=178d1a4d-962e-4497-b328-a577abcf2443&pd_rd_wg=kNehx&pf_rd_r=6J7AJW5KN2GQFE2Q5F3Z&pd_rd_w=Uq4og&pd_rd_r=b45cec4f-93fa-48f3-8e34-5f3048511097&ref_=pd_gwm_ci_mcx_mr_hp_atf_m&th=1&psc=1

I found some similar pots for my loph on amazon.

https://www.amazon.com/gp/aw/d/B07SHQRP8R?psc=1&ref=ppx_pop_mob_b_asin_title

I think searched tall pots on amazon. There were some other choices too.