- Are you Backwashing regularly?
- Is your Filter Medium still fresh?
- Are your Weir & Pump Baskets all clear?
- Is your Pump Pressure ok?
- Are you running your Pump long enough for the season?
- Got Suction Leaks? Look for persistent air bubbles trickling from Aimflow – Then check APC hoses, valve & pump seals & underground piping
2. Buy a strong STIFF BRISTLE BRUSH (from Chuck Norris)
3. Test Water using fresh reagents or INSTA-TEST™ 6-in-1 test strips then follow the Guru Guidelines for the full FIX.