im using a drain hose down into a 5g water bottle. water is crystal clear. tank has been up and running for about 4 months. inhabitants are,
1 false perc
1 arrow crab
15 blue legged hermits
2 bumble snails
1 turbo snail
1 fighting conch
2 cerith snails
equ.
rena xp2
clss125
stealth heater
55#lr
40#ls