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Open Sesame is a water-soluble, high-phosphorus powder from FoxFarm's solubles line, made to push bud set and early flowering. It dissolves into irrigation water for soil, containers or hydroponic reservoirs and is fed on a schedule rather than with every watering. Compared with all-purpose bloom boosters, it is a targeted early-flower product, so most growers pair it with a nitrogen-forward feed in veg and a later bloom formula. It suits indoor and outdoor growers who already mix nutrients and want a dedicated early-bloom boost.
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Lowest price we've seen: $39.95 on Nov 12 at GARDEN GOODS. Tracked across 1 store since Nov 12.
FoxFarm Open Sesame is a high-phosphorus soluble fertilizer. It supports vigorous blooming and bud development in the early weeks of flowering.
It can be used in hydroponic systems, containers or soil, and delivers nutrients at the root zone. Do not use it as a foliar spray, and do not mix soluble fertilizers together in dry form.
The feeding tip is to feed every other watering, starting around the fifth or sixth week of a plant's life. For stand-alone hydroponic use, mix 1 tsp (6 g) per gallon (4 L) of water in the reservoir and flush every two weeks. For stand-alone soil use, mix 1/2 to 1 tsp (3–6 g) per gallon (4 L) of water and feed once per week.
