The FoxFarm Tiger Bloom Fertilizer 1-gallon concentrate is a high-phosphorus, fast-acting liquid nutrient formula engineered to maximize bud development, flowering, and fruit production at scale. With a 2-8-4 NPK ratio, FoxFarm Tiger Bloom Fertilizer delivers a powerful phosphorus surge at the critical transition into bloom — encouraging multiple bud sites, dense flowers, and heavy harvests from first flower through final flush.
The 1-gallon size of FoxFarm Tiger Bloom Fertilizer is ideal for serious home growers and small commercial operations looking to reduce cost-per-application while maintaining premium bloom nutrition. Formulated with a low pH to maintain micronutrient availability and long-term storage stability, it performs seamlessly in both soil and hydroponic systems.
2-8-4 NPK ratio — phosphorus-forward formula for explosive bloom and fruit development
Low pH formulation — maintains micronutrient availability and storage stability
1-gallon liquid concentrate — more value per application for high-frequency feeding programs
Compatible with soil, coco coir, and hydroponic systems
Use at first signs of flowering through harvest for maximum results
Pair with FoxFarm Grow Big® during the vegetative phase for a complete two-part nutrient program. Follow the FoxFarm feeding schedule to dial in application rates by growth stage.
1 Gallon | 2-8-4 NPK | Liquid Concentrate | Made by FoxFarm®