compatibility

So I plan on starting a 40 gal tank soon. This is my first tank so I have no experience, but I've done tons of research so I know how to do everything... in theory. I plan on stocking it with 9 bloodfin tetras 7 glowlight tetras 12 ghost shrimp I'm just worried if the tetras will get along...

Hi all. I have an 80 gallon setup with a pair of Angelfish and a rainbow shark. Was initially worried about putting those together but it's been a couple of weeks and everyone is happy. They go their separate ways and pay no attention to each other. Plenty of rocks and plants. With a tank this...

As the title says. I've got a 46G with 2 big Angels, 11 various small fish (cherry barb the biggest), a bristlenose, an African butterfly and a Betta. I recently lost some of my cherries, and would like to add some more little ones. The Angels (gold and zebra) don't bother anything in my tank...

Pretty new to the hobby but I plan on going with a 125 gallon tank a need some help on fish compatability and what plants to stock. Here is the list of fish I was thinking Gold nugget pleco-1 Red tail shark-1 Neon Blue Dwarf Gourami-2 Flame Dwarf Gourami-2 Dojo loach-2 Gold Doubloon Molly-4...

Are these two fish compatible? Just making sure because I know knight gobies will eat small fish like bumblebee gobies. Thanks!