u/Cold_Shift8971

So I took the iridescent shark out and gave them away so it’s just 2 snails 8 or 7 guppies and like 9 juveniles and baby also the tank has aqua soil and black sand and a lot of hornwort this pic is outdated by a month and the hornwort is growing a nice rate any advice? No fish dead’s it’s been 2 months black sand and as far as I know no colored gravel or rocks and a hang on back filter