phosphatestop_large.png

ATI Phosphate Stop Phosphate Adsorber - Coming Soon

is a high-efficiency phosphate absorber that quickly and efficiently removes phosphate and other substances from saltwater, freshwater, or pond water. Optimal for reef aquariums, Phosphate Stop will not release adsorbed phosphate and other substances back into the water, even after the media is exhausted. Phosphate Stop is iron hydroxide-based and will not affect tank pH.

Reduces Phosphate and Other Organics

Removes phosphate, silicate, arsenic, and other dissolved organic waste.

Helps Prevent Algae

Reduced levels of phosphate and other substances helps prevent algae formation.

Improves Coral Health

The reduction of biologic retardants leads to increased coral growth, and better polyp extension.


Item # Description Weight/Volume
ATI6013 ATI Phosphate Stop 1 liter
ATI6015 ATI Phosphate Stop 2 liters
ATI6017 ATI Phosphate Stop 5 liters

Case quantities: 1 liter (6/case), 2 liters (6/case), 5 liters (4/case)

We've included some helpful information and downloads below. For further assistance, please contact us.

Item # Product Part Description Spec Retail  
ATI3202 ATI phosphate_stop Reflector (Bent Reflector) 24W $ 16.95
ATI3204 ATI phosphate_stop Reflector (Bent Reflector) 39W $ 17.95
ATI3206 ATI phosphate_stop Reflector (Bent Reflector) 54W $ 18.95
ATI3208 ATI phosphate_stop Reflector (Bent Reflector) 80W $ 19.95
ATI3209 ATI phosphate_stop T5 Socket (Each)   $ 1.95
ATI3211 ATI phosphate_stop T5 High-Output Ballast (2x24W / 2x39W) 24W / 39W $ 39.95
ATI3213 ATI phosphate_stop T5 High-Output Ballast (2x54W) 54W $ 39.95
ATI3215 ATI phosphate_stop T5 High-Output Ballast (2x80W) 80W $ 44.95
ATI3217 ATI phosphate_stop Endplates (Set of 2) 4 Bulb $ 19.95
ATI3219 ATI phosphate_stop Endplates (Set of 2) 6 Bulb $ 24.95
ATI3220 ATI phosphate_stop Endplates (Set of 2) 8 Bulb $ 29.95
ATI2101 ATI phosphate_stop Cable Hanging Kit (5 ft) $ 34.95
ATI2103 ATI phosphate_stop Cable Hanging Kit (10 ft) $ 39.95
ATI2121 ATI phosphate_stop AC Adapter $ 12.95
ATI3221 ATI phosphate_stop Cooling Fan Except 8x54W; 8x80W $ 14.95
ATI3223 ATI phosphate_stop Cooling Fan 8x54W / 8x80W $ 14.95
ATI3223 ATI phosphate_stop Fan Cover Except 8x54W; 8x80W $ 5.95
ATI3225 ATI phosphate_stop Fan Cover 8x54W / 8x80W $ 5.95