> #####Hover here for help!
>
>1. [/r/Aquariums](http://www.reddit.com/r/aquariums)
>2. [/r/AquaSwap](http://www.reddit.com/r/aquaswap)
>3. [/r/PlantedTank](http://www.reddit.com/r/plantedtank)
>4. [/r/ReefTank](http://www.reddit.com/r/reeftank)
>
>#
>
>* **General Info**
>* [The Nitrogen Cycle](http://www.fishlore.com/NitrogenCycle.htm)
>* [Stocking Calculator](http://aqadvisor.com)
>* [Livestock Info](http://www.seriouslyfish.com/knowledge-base/)
>
>#
>
>* **Freshwater**
>* [Hitchhikers](http://www.planetinverts.com/what_is_that_bug_in_my_aquarium.html)  
>* [Common Diseases]( http://www.fishlore.com/Disease.htm)  
>* [Set-Up Guide]( http://www.aquariumadvice.com/guide-to-starting-a-freshwater-aquarium/?/131/1/Guide-to-Starting-a-Freshwater-Aquarium/Page1.html)
>
>#
>
>* **Saltwater**
>* [Hitchhikers]( http://www.nano-reef.com/topic/132956-the-ultimate-id-thread-before-you-post-whats-this-look-here/)
>* [Common Diseases](http://www.fishlore.com/Disease_Saltwater.htm)
>* [Set-Up Guide]( https://www.youtube.com/watch?v=UwRvd5kS4wY&index=9&list=PLFDFAB0066A083F12)


Welcome to Aquatica! If you post a link from another sub, please make sure it is a non participation link. To make a link non participation, replace 'www' in the url with 'np'. Please also only use full-length links in this sub, no URL shorteners.

The place for all things fish! Whether you’re into casting lines, caring for aquatic life or preserving ecosystems.

r/Aquatica