Kay007
New Member
Hello, I am setting up a tank for a green spotted puffer and was wondering what substrate (gravel or sand) to use? I would like to know what would work best in the long run (ie once I change from freshwater to brackish) so as to not disturb and stress my puffer by trying to replace the substrate...Any advice from people who have these little cuties would be much appreciated! I just want what’s best for my new puff. Ps, I hope this is the right place to post this question, I’ve never used a forum before so please excuse any social faux pas