What platned aquarium sub's dont lower ph?
I have a quick question to ask. I am planning on do sulawesi cardinal shrimp and they like high ph, but i also wanted to do a planted tank, so i wanted to know, is there any planted aquarium substrates (so substrates that are good for plants) that dont lower the ph? I cant find anything online and for what i have seen allot of the planted tank substrates lower the ph. If you guys could let me know that would be great. Thanks!