I have been looking at a lot of the DIY phosphate reactors online and I think I may try to make one out of a gator aid bottle. Do those bottles leach anything I should worry about? Has anybody made one from other supplies that might work better?
I made one out of supplies from the dollar store and Lowes. I leak tested with a mag 3 and no leaks. Think it was $10 in supplies, the plumbing parts were $6. Didn't end up finishing it because I got some actual reactors.