python water change hose

Hello all I'm writing about a 20gal low tech Excel based planted tank thats been running for 3 years or so. The plants do OK. Not a ton of growth, but some. A good deal of leaf melting in older leafs. I've fought my share of various algae but seem to have it under control at the moment...

Hi All! I've been keeping fish for 2 years now, and I'm up to 3 tanks. One planted low tech 5 gallon w/ a betta, a planted 40 gallon low tech tank with 2 goldfish and a planted 15 gallon w/ high light and CO2 containing 1 betta and 5 panda corys (will be adding a few more fish to this tank)...