Grotek Cal Max 2-0-0 (1L) Fly Pre-measured watering can packets

Pre-measured watering can packets

Landscapers Select Heavy Duty Adjustable Brass Nozzle 5"

-For all outdoor plants

Convenient 1L ready-to-use bottle

Kills within hours and lasts for 30 days or more

Grotek Cal Max 2-0-0 (1L) Fly Pre-measured watering can packetsGrotek 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