Rwiesner20
New member
Hi, all for some reason search engine not working on my phone so if I am double threading please send me there thanks. I am in the process of buying everything for my 180 gallon reef build. I was currently looking at the new pp-8, pp-15 and pp-20 model. I have watched lots of videos of u boxing and first use but no follow ups on how there still working. Anyone have any experience with these and what's your input. I don't think the 8's will be big enough for my tank but I think two 15's will work. Once again thanks.