gravel vacumm

Hi everyone I done a fishless cycle on a new tank using fish food (took about 2 months... horrid lol) problem now being that even after gravel vacumming, the substate is still dirty with rotting food and floating decomposed food I guess How can I properly clean the tank without affecting the...

I have a question about gravel vacuum, my thank is 5ft and fairly tall I’m 6ft tall 183cm lol as we were talking about unit conversion lol and I really struggle with my gravel vacs I have to go armpit deep to reach the gravel , iv thought about taping it to a stick or something but I’m sure...

Hey all, just found out cleaning my gravel with a siphon thats meant for 5 gallon betta tanks is not the way to go! Where can I get a good safe gravel vac? How much do they cost (I can sell a few organs if need be), and how often should I vac sand?

Hey so I'm about to get a 55L (almost 15 gallon) stock tank for some fry.   I need to know what you guys suggest as far as supplies for the new stock tank. The supplies need to be a good price.   The gravel vacuum is for the stock tank, 10 gallon, 2.5 gallon, and 1 gallon.   The filter and...