Inara has stopped showing cheap tritium (at around 4,000 credits per ton) anywhere now, even in small quantities.
And I've been checking out some Refinery stations in the Drought state, which would previously drop the price of tritium. Plenty of tritium available there... at around 50,000 per ton.
I've been making good money lately, so I should be able to afford full-price tritium. But it might become an issue when the current goldrush ends, and those buying in the Bubble at 4k and selling in Colonia at 80k won't be doing that anymore.
ill sell you 12,000t of Tritium at 50cr per Ton... I do need a set of C1 seismic charges to cover the sales tax though...