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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
fish hydrolysate
100-240 VAC power adapter
Durable & lightweight
*PLEASE NOTE: This item is for drop ship only
Little spritzes may help a lot of conditions
Active Air-Timer nutrient-combo fish hydrolysateDeliver growth boosting CO2 with our user friendly, easy to operate system. With its programmable timer, it will automatically maintain ideal CO2 levels for optimum growth. For small to medium size areas, select the COSYS; for larger than 10' x 10' areas, select the COSYS20. To use Hydrofarm's CO2 Flow Rate Calculator, click HERE NOTE: Current COSYS & COSYS20 now come equipped with a black rubber O ring that has replaced the white plastic washer.
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