Tropic Marin High Precision Hydrometer

Tropic Marin High Precision HydrometerHigh Precision Tropic Marin Hydrometer High precision hydrometer for determining the specific gravity in aquariums Many tank inhabitants are sensitive even to minor changes of the water conditions. For an exact, reliable measure of the specific gravity, Tropic Marin offers a high precision instrument. The hydrometer is handmade and designed to float vertically in the water. The maximum deviation is about 0. 001 at 77 F (25 C). How to use: Float freely

EdgeField™ Optics

***Please note: CONTROL XS ONLY - Nothing else is included

Control X3 can send alerts and notifications through the HYDROS app and with the addition of the HYDROS WiFi Power Strip or HYDROS Smart Plug ( both sold separately) it can also control outlets for lights

in cleaner and healthier aquarium substrate (without having to physically clean or disturb the

Universal 0-10v Control

starting with Axis 20 which is perfect for tanks 15 gallons or less

available on the website

875″ L x 5

This monitor pack can easily transition into a fully controllable aquarium system capable of controlling outlets for lights

Phosphate is essential in numerous growth processes of the skeleton and tissue of the coral

coral growth is stimulated and the corals show natural patterns of skeletal development and bright colors

Flow rate sensors