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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Housings supplied with pressure release valves
Each test kit can perform 5 separate tests
Tank Information:
The time taken for a color change (reaction) to occur gives a measure of the population size and activity
Extra Outlet Reverse Osmosis Kit For Business Housings supplied with pressure releaseExtra Outlet Reverse Osmosis Kit Includes 3 8" tee, valve, and 20 feet tubing
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