Choose size on the parchment sheet — price & checkout stay in the sticky loom dock.
Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
High-output 1700 µmol s-1 PAR and an impressive efficacy of 2
Misting kits available for even greater cooling
Backed by years of research
Ionic PK Boost delivers the key mineral elements phosphorus (P) and potassium (K) in a pure form that is instantly accessible to the plant
630W CMH Fixture 630W CMH Lamp
Chemboys - pH Down 1 Quart (32 fl oz) spl_cg High-output 1700 µmol s-1 PARup to 3 4x stronger than General Hydroponics No Dyes (Why do others add dyes?) Promotes plant growth and overall healthy plants Promotes pH stability THIS STUFF IS STRONG. BE VERY CAREFUL WEAR SAFETY EQUIPMENT. DO NOT MIX WITH pH UP AND YOU MUST ALWAYS DILUTE BY ADDING SMALL AMOUNTS TO WATER SLOWLY AND SAFELY, BEFORE USING. DANGER: CAN CAUSE BURNS IF IN DIRECT CONTACT WITH SKIN. DO NOT HANDLE WITHOUT PROPER SAFETY EQUIPMENT. UTILIZE ALL NECESSARY
Pay in 4 interest-free payments of $6.25 Learn more