Grotek Cal Max 2-0-0 (1L) Pest Control Grodan Stonewool (rockwool) is made

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes

Warms root area 10-20°F over ambient temperature to improve germination

Using Cal-Max as part of your regular feeding program will help to eliminate leaf yellowing or flowers dropping off (bud abort)

It is recommended for children aged 6 months to 12 years old

Guarantee: Permethrin: 12

Grotek Cal Max 2-0-0 (1L) Pest Control Grodan Stonewool (rockwool) is madeGrotek Cal Max can be used on all plants, providing calcium, magnesium and iron for your garden. This helps solve one of the most common nutrient deficiency problems facing fruit and vegetable growers as many soils or potting mixes simply do not have enough of those nutrients to keep the hungry plants growing. Just as people take vitamin or mineral supplements, plants sometimes need supplementing too. Using Cal Max as part of your regular feeding