Good morning! I am brand new to salt water tanks. I have had fresh water for years and did a lot of research and then jumped in head first. Lol. I have 2 salt water tanks, a 16 gallon reef tank and a 6 gallon dwarf seahorse tank! I found yall because I was looking for an automatic brine shrimp hatchery and doser for vacations and came across Paul's genius idea. I am a bit dense when it comes to building things and need step by step instructions. I tried to watch the video but I get an error page. How does it affect water quality?