Lifegard Aquatics Adjustable Quartz Glass Aquarium Heater 300 watt discard a stone fine When silicate starts to build

When silicate starts to build up in your aquarium

The Hydro-Sponge Pro series is a sponge filter workhorse

Plecos) and other bottom fish

and predatory motile marine invertebrates

clear water is returned to your tank in no time

Lifegard Aquatics Adjustable Quartz Glass Aquarium Heater 300 watt discard a stone fine When silicate starts to buildThe Lifegard Aquatics 300 Watt Adjustable Quartz Glass Aquarium Heater is a submersible heater safe for both freshwater and saltwater tanks from 110 to 150 gallons. Features: Adjustable from 68 88 F Length: 15. 15" 300 Watts. For aquariums from 110 to 150 gallons (assuming the temp needs be adjusted no more than 10 degrees) UL Listed Quartz glass tube with bi metal construction LED power light (red in heating mode, green when temp achieved & purple