PondMAX Submersible Water Pump - HP550 UNMATCH In general a good rule

In general a good rule is that once you exceed 1000 µmol/s/m2 PPFD levels

Screw the empty cartridge to the opening on the cap

including all of the same features plus these additional sensors & hardware:

and consistent results — ideal for processing flowers

leafy greens etc – lower dilution rates

PondMAX Submersible Water Pump - HP550 UNMATCH In general a good ruleUpgrade your pond, water feature, or hydroponic system with the PondMAX Submersible Water Pump HP Series. These cost effective and efficient pumps are perfect for various water circulation applications, including aquaponics, Hydroponics and water features. They come equipped with flow adjusters and boast an impressive head height for their price and size. Features and Benefits Cost effective solution: High performance at an affordable price, suitable