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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
Test type: Colorimetric
and toxic metals
This product should be used as a supplement to other food sources
It features a self-starting siphon
The integrated multi-colour LED lighting system
AA Mini 3w Green Killing Machine UV Sterilizer 50L Test type: ColorimetricThe Mini Green Killing Machine is an internal UV sterilizer for small aquariums up to 20 gallons. This submersible sterilizer keeps water clean and clear by killing algae that causes green water, pathogens and other harmful bacteria. Quick and easily to install in just 5 minutes. Includes 3 watt UV sterilizer bulb sealed in a durable plastic enclosure, water pump with filtration sponge, control box with LED indicator for bulb replacement, flow