old tank

How’s it going everyone! I recently did a trade and got a complete set up, a 60 gallon AIO cube. I’m guessing the white spots I’m seeing is either salt deposits or old Coraline algae buildup and it’s really hard to scrape off. The other thing I’m trying to do is get the glass clean so I can try...

Hello every one. Been a while since I have posted. Got a question on if an older 55 gal tank is worth the effort of saving. The tank was my brother's roommates tank that he had set up for a couple years that he himself had already bought 2nd hand and was setup for freshwater chiclids. He ended...

Looking for ideas on how to make this into something cool. Anyone have any ideas? I bought a tank that is pretty beat up. Here are the specs 90 Gallon Acrylic - clear front, blacked sides and back Overflow area Dry pass through for wires scratched to hell Holds water Seams are all clear -...

Hi Reefers, My beautiful 75 gallon marine tank is 10 years old but I fear that it is nearing its end. Recently salt creep began to appear above the liner at the bottom of the tank - so I'm wondering whether the seal is starting to go and I should disassemble. (see jpg) Question: is it...