Hydros Control XS Starter Pack Powerheads & Gyres It helps remove guesswork from

It helps remove guesswork from phosphate dosing in planted aquariums

Dose equal quantities of each separate solution or adjust the separate solutions to achieve the desired calcium

probe condition

and fine particulate matter

Maintain control when approaching corners

Hydros Control XS Starter Pack Powerheads & Gyres It helps remove guesswork fromHydros Control XS Starter Pack Hydros XS Controller Starter Kit Overview The HYDROS Control XS Starter Kit is the ideal solution for small to midsize aquariums. This controller includes 4 universal use Sense Ports for aquarium parameter measurement and safety. It's perfect as a standalone controller for a basic saltwater or freshwater tank or combine it with other HYDROS devices as part of a larger system! What's Included 1x Control XS Unit 1x Power