Maxspect Jump Gyre Flow Pump 4k ARTIFICIAL SALT TDS testing provides a method

TDS testing provides a method to optimize chemical applications and minimize operational cost

Applicable to species that lay a lot of eggs

Instantly creates a bio filter

The reference junction is a small hole that allows the meter to compare the sample to a reference

but the outside surface of the pump looks like it has some sort of skin over it

Maxspect Jump Gyre Flow Pump 4k ARTIFICIAL SALT TDS testing provides a methodMaxspect Jump 4K Gyre (15000lph) MJ GF Series Maxspect Gyre's Crossflow Technology creates a even flow that helps eliminate dead spots and is one of the best wavemaker alternative for most aquariums. Maxspect Jump 4K Gyre Generator (45w) 15000lph The new Jump Gyre has a few differences to previous models which include a central magnet connection where the previous models were a dual magnetic connection. Modes available: Alternation Gyre Mode Constant