[mistergreen]

Good question. I don’t see it anymore. I think laterite is sourced from India and it has gotten expensive.
an alternative is seachem Flourite.

this laterite for $13/0.7lbs

Amazon.com: Brightwell Aquatics FlorinBase Laterite Powder - Natural Laterite Clay Substrate for Planted and Freshwater Shrimp Aquaria, : Everything Else

Amazon.com: Brightwell Aquatics FlorinBase Laterite Powder - Natural Laterite Clay Substrate for Planted and Freshwater Shrimp Aquaria, : Everything Else

www.amazon.com