HM Digital pH - TDS - EC - Temp meter Sun Hut The phosphorus in Cyco Swell
Yard notes & kiln story
Description
HM Digital pH TDS EC Temp meter Sun Hut The phosphorus in Cyco Swell The phosphorus in Cyco Swell plays an essential part in photosynthesis This is an advantage when high temperatures force the controller to dim your lighting: though your crop will get less light