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The convertible outlet offers the freedom of a horizontal or vertical water outlet
• Measures pH
Measuring cup
Perfect for hydroponics
wiring junction box and feature adjustable NO (normally open) or NC (normally closed) contact floats
Grodan Improved Big Mama Block Ant & Crawling Insect Killer The convertible outlet offers theThe Grodan Improved Big Mama is the largest block available. With more than twice the volume of a Hugo block, it is capable of supporting large plants through the end of the life cycle. The Improved technology allows for better re saturation and balanced water distribution over the height of the block, allowing the roots to fill the entire volume of the media.