this is one of my family's members betta tank , what should i do first ? i was thinking about cleaning it and having live plants in there and i'm pretty sure

Testing pothos as a nitrate reduction strategy

Flooding in Tioga County, August 18th. (These photos were taken

Lots of surface bubbles in my fish tank

Flooding in Tioga County, August 18th. (These photos were taken

Emergency: Performing a Fish-in Cycle The RIGHT Way

Flooding in Tioga County, August 18th. (These photos were taken

Tank Oxygenation: Plants v. Aeration

New to planted tank - plants melting buy not sure its lack of iron

How to Clean a Betta Fish Tank: 11 Steps (with Pictures) - wikiHow

Algae or poop? Tropical Fish Keeping

Need plant advice for 5-gallon tank (for future betta)

Tropical Fish Hobbyist - November 2011 - Q&A freshwater

Look at this gem. I wondered why it took my buddy 4 hours to get

My New Betta Tank Journal