tion cup
TROUBLESHOOTING GUIDE
• The Specific Gravity is too high. Adjust to 1.018-1.025. • The use of additives such as water conditioners, medi-
cations, and algaecides are causing the bubbles to bond longer forcing more water than skimmate into the collec- tion cup.
• Replace cotton/carbon filter pad, talk to local fish store to find water conditioners and additives that will not affect the performance of your skimmer.
• Decrease the water flow with the outlet adjustment valves.
• Aquarium was just cleaned ( water change ) ; dump collection cup when full, repeat until skimmer functions properly.
• Decrease water level inside the PS-370 by lowering the protein skimmer water adjustment