M A I N T E N A N C E T I P S F O R S E P T I C T A N K 1 Avoid using Your Toilet as a Trash Can. 2 Never pour grease down the drain. 3 Purchase appropriate garbage disposal. 4 Think Twice When Using Cleaning Chemicals. 5 Fix the leaky faucet. 6 Inspect your septic tank periodically. 7 Septic tank pumping. 8 Take care of your drain field. 9 Never remove the water from your pool or hot tub into your septic tank system. To Know More Blog Post-How to Care for a Septic Tank