Long 30 tank under gravel filter with 2 lifter tubes and 1 power head, fluval 3 plus in tank filter(because under gravel cant keep water clear)
Don't use a under gravel filter-Activated carbon is not necessary to keep your tank healthy in freshwater applications use only in special situations-like if you spill something in your tank
1 Common goldfish approx 6 inches long
1 Zebra Daino
6 Giant Danio
1 Chinese aglae eater
two birds with one stone
The pet trade gets a bad rap for exploiting wild animals but sometimes the opposite is true.
Modern advances in technology affect every industry - even the aquarium hobby.
If you are looking for a unique invertebrate to add to your saltwater tank, consider the sea urchin.