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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
205 and 225 only
Can be used for dry or liquid storage
Part A Hard Water formulation makes strategic adjustments to micro-nutrients to balance Calcium
Remote CO2 sensor probe w/photocell & 15' data cable lets you take readings from proper grow room locations
as they are resistant to cold
Grow!t #4 Perlite 4 CuFt (Pallet of 30 Bags) General Hydroponics 205 and 225 onlyGROW! T Perlite is a versatile and inert soil amendment and soilless medium. Use it to aerate soil in container gardening, for germination and propagation of seedlings, for propagation of cuttings, and as a hydroponic medium. Hydrofarm searched globally and went to great lengths to find a source of top quality perlite, and succeeded and what we found is offered in the GROW! T line of perlite products. Multiple grades available: #2 Perlite (1 16" 5 8"
