Description
Permanent marker for use on labels.
Permanent marker for use on labels.
The Active Eye line of microscopes uses super-bright LED bulbs to illuminate your specimens. Ideal for identifying strains of plants, cutting work, pests, and disease detection, with no eye strain. The lightweight construction means you can bring the microscope to the garden or anywhere you need extra eye power.
The Active Eye line of microscopes uses super-bright LED bulbs to illuminate your specimens. Ideal for identifying strains of plants, cutting work, pests, and disease detection, with no eye strain. The lightweight construction means you can bring the microscope to the garden or anywhere you need extra eye power.
The Precision Blade Sharpener quickly sharpens your Hydrofarm Precision Pruners and all similarly-sized pruners to original sharpness with a few easy strokes. With its ceramic stone inserts, non-slip base, and comfortable ergonomic rubber grip, it makes the sharpening process nearly effortless. Works with all popular pruner brands (not compatible with bypass pruners). Also includes a bonus built-in all-purpose knife sharpener.
The Precision Blade Sharpener quickly sharpens your Hydrofarm Precision Pruners and all similarly-sized pruners to original sharpness with a few easy strokes. With its ceramic stone inserts, non-slip base, and comfortable ergonomic rubber grip, it makes the sharpening process nearly effortless. Works with all popular pruner brands (not compatible with bypass pruners). Also includes a bonus built-in all-purpose knife sharpener.
Concentrated pH adjustment liquid, acidic buffer lowers water and nutrient solution pH. Highly concentrated, use conservatively. Slowly add to pure water or nutrient solution, at small intervals. Note beginning reading and then test pH. Repeat small application process and stir well, until desired pH is achieved. Amount of CES pH Down™ required for adjustment will vary, depending on the strength of nutrient mixture and purity of the water source used. May be diluted when applied to reservoir with nutrients.
Concentrated pH adjustment liquid, acidic buffer lowers water and nutrient solution pH. Highly concentrated, use conservatively. Slowly add to pure water or nutrient solution, at small intervals. Note beginning reading and then test pH. Repeat small application process and stir well, until desired pH is achieved. Amount of CES pH Down™ required for adjustment will vary, depending on the strength of nutrient mixture and purity of the water source used. May be diluted when applied to reservoir with nutrients.
These bags are made from a specially formulated plastic that provides long life to the bags. Outdoors will last for up to 3 years in direct sunlight. 5 gallon size.
Package of 25 bags
These bags are made from a specially formulated plastic that provides long life to the bags. Outdoors will last for up to 3 years in direct sunlight. 5 gallon size.
Package of 25 bags
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