Jack's Classic Orchid Special 30-10-10 8 oz
CAD 14.53 Excl. tax

Orchids need high nitrogen & special micronutrient formula when potted in porous fibres, fir bark & rock. Orchid Special formula focuses on vegetative growth stage & assures the plant’s requirements for nitrogen are met as new leaves develop & mature.

CAD 14.53 Excl. tax
In stock
Jack's Classic Houseplant Special 15-30-15 8oz
CAD 16.95 Excl. tax

Jacks Classic Houseplant Special 15-30-15 is an indoor houseplant fertilizer designed for use on all foliage & flowering plants. It keeps indoor plants vigorous & green.

CAD 16.95 Excl. tax
In stock
Jack's Classic Citrus FeED 20-10-20 1.5 lb
CAD 25.95 Excl. tax

Jack's Citrus FeED 20-10-20 is designed to provide the optimum combination of nutrients needed by plants in the citrus group. The enhanced micronutrient levels will help produce vibrant green leaves, strong branches & more fruit.

CAD 25.95 Excl. tax
In stock
Jack's Clone 15-6-17 1kg
CAD 35.95 Excl. tax

Jack's Clone will help promote strong, & fast root growth & expansion. Best used for fertilizing young seedlings, transplants, clones & newly set rooted cuttings.

CAD 35.95 Excl. tax
Out of stock
Jack's Cal Nit Part B 15-0-0 1 kg
CAD 36.95 Excl. tax

An essential "Part B" provides a very soluble & available source of calcium in a two-part nutrient system. Contains very pure & completely available calcium & nitrate nitrogen nutrient sources.

CAD 36.95 Excl. tax
In stock
Jack's Classic All Purpose Fertilizer 20-20-20 1.5lb
CAD 21.95 Excl. tax

Jack's All Purpose 20-20-20 is a balanced formula. It can be used in a variety of growing material, in almost any stage of plant growth, as a constant or periodic liquid feed, alternating with water to provide the plant with a boost of balanced nutrition.

CAD 21.95 Excl. tax
In stock
Jack's 5-50-18 UltraViolet 1 kg
CAD 36.95 Excl. tax

Jack's Ultraviolet provides a serious boost of available phosphorus. The primary goal of this formula is to assist in shutting down the vegetative growth stage of the plant & stimulate a switch to the reproductive or flowering phase.

CAD 36.95 Excl. tax
Out of stock
Jack's Part A 5-12-26 1kg
CAD 42.95 Excl. tax

Jack's Part A formula for vegetative growing is built with purely soluble & available nutrients to allow maximum flexibility. A balance of macro, secondary & micronutrients delivers a combination of nutrients suitable for all environments & crops.

CAD 42.95 Excl. tax
In stock
Jack's Classic All Purpose Fertilizer 20-20-20 8oz
CAD 16.00 Excl. tax

All Purpose 20-20-20 is considered the industry standard of general purpose fertilizers by professional growers. It feeds both through the roots & the leaves.

CAD 16.00 Excl. tax
In stock
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