Oase Aquarius Pumps - 220 gph pumpPump

Remember every fish pond needs a pump that runs 24/7 to be able to supply life-giving oxygen to your biofilter. It is vital therefore to choose a pond pump with at least 2 years guarantee and one that runs with low power consumption in order to keep the running cost down. Most fish ponds will go green in summer especially unless you install an Ultra Violet Light (sometimes called sterilizer or clarifier or UVC). The UVC kills the suspended algae responsible for green or brown murky water. 

Product and Supplier Information

OASE Products Just What You Need For Your Dream Pond ... None Better. OASE are famous first and foremost for their extremely reliable pond pumps. Their products are on the high price side of average but the demand and reliability says wonders for the range of pond products. If you wnat absolute reliability then consider this company's pumps especially. Oase pond waterfall and fountain pump ranges include Nautilus fountain pumps, Pond Jet and Aquaswim pumps, Aquarius fountain pumps, Oase watercourse and waterfall range of pond pumps, Atlantis waterfall pond pumps, Nautilus pond and waterfall pumps, Oase pond filter pumps include Aquamax pond filter pumps, Promax range of powerful pond filter pumps. Oase statuary and indoor fountain pumps … Oase Aquarius Pumps - 220 gph pumpPump

You only need 2 pieces of information to select the right garden fish pond waterfall pump ...

  • Vertical height of waterfall inlet above water surface of pond (NOT bottom of pond) ... measure this in feet
  • Width of water overflow point for waterfall ... if overflow is series of smaller overflows add all together to get width in inches

Use This Table Below To Convert Different Units

volume mass calculator CLICK IMAGE TO ENLARGE

Waterfall Pump Selection Table ...

check where height meets width in the table. This is the flow your fish pond pump model must deliver. For a wide range of guaranteed Great range of pumps for small to medium sized ponds and waterfalls 

  Waterfall Vertical Height measured from surface of pond ... (feet)

Width
Water
Overflow

(inches)

 

 

 

   1 ft 2 ft 3 ft 4 ft 5 ft 6 ft
3" 350 gph 500 gph 500 gph 500 gph 700 gph 700 gph
6" 700 gph 700 gph 700 gph 700 gph 1200 gph 1200 gph
9" 1200 gph 1200 gph 1200 gph 1200 gph 1200 gph 1200 gph
12" 1200 gph 1200 gph 1200 gph 1200 gph 1200 gph 1200 gph

Example ... you have a waterfall 3 feet above pond surface and overflow is 9 inches wide. You need a pump that will deliver 1200 gph at a height of 3 feet. An example fo such a pump is  Danner Supreme Mag Drive 1200 gph as colored yellow above.  If you have a waterfall 24 inches wide and 3 feet high you would need 2 model 1200gph pumps TIP: always go for one size larger if in any doubt ... Great range of pumps for small to medium sized ponds and waterfalls 

NO waterfall pump selection table ... you only need to know your pond volume or make estimate of the volume. It does not matter if you are not perfectly correct

Volume of pond ... (gallons) ... just click the model eg 500 gph to get more details about that pump
300 galls 500 galls 1000 galls 1500 galls 2000 galls 2500 galls
350 gph 350 gph 500 gph 700 gph 1200 gph 1200 gph
Example ... you have a pond whose volume is about 1250 gallons your chosen pump must be able to pump about 700 gph maximum flow.  An example is the  Danner Supreme Mag Drive 700 gph as colored pink above. You could if you really wanted to save some money get away with the 500 but if in any doubt always go one size bigger. For a much wider range and choice click here For a wide range of Great range of pumps for small to medium sized ponds and waterfalls

For wide range of other water garden and supplies for garden fish ponds or even very large koi ponds click this link