Reefkeeping South Africa » Marine Aquariums of South Africa » smallest float valve

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  smallest float valve

  Posted: September 15th, 2010, 10:11pm CDT by Johan van Aardt

  so for my journey into pico's ive been looking at an auto topup so im looking for advice on the smallest float switch i can get, optical sensor or reed switch will work but i need to be ale to diy it.