Phosphorus Ultra-Low Range (PPB) Reagent - 25 Tests - Hanna InstrumentsThe HI736 25 are the replacement reagents for the HI736 Phosphorus Ultra Low Range Checker HC. These high quality reagents are manufactured in our state of the art facility and are clearly marked with the lot number and expiration date on each packet for traceability. Pre made reagents for ease of use Prepared with high purity chemicals Marked with expiration date and lot number for traceability The HI736 25 are high quality reagents that are pre

*Hours are estimated and will vary depending on battery life

Solar Ring Technology The Hydra Edge introduces Solar Ring technology

130 gallons

3000 gallons

The Hydra Lights have been a staple in the reefing community for years and the new Hydra 64 HD Lights take the same great features and benefits while using more efficient hardware that ultimately gives better light and spread throughout your aquarium

Utilizing a group of 3 Bubble Blaster 10000 pinwheel pumps that efficiently chops and injects a mass amount of microbubbles into its 24in diameter body where it mixes in with approximately 70 gallons of water

or 6 light bars in parallel for increased coverage and streamlined aesthetics

Utilizing a group of six Bubble Blaster 10000 pinwheel pumps that efficiently chops and injects a mass amount of microbubbles into its 40in diameter body where it mixes in with approximately 250gallons of water

continuous or manual

Free IOS/Android App

The Pinnacle of Hang-On-Back Filtration

Closed Loop features random and pulsing modes