Organic fertilizer concentrates with good history of success in Colorado.
Age Old Bloom: 5-10-5 organic fertilizer concentrate that stimulates early growth, greater flowering and better fruit set. Use as a foliage spray or soil drench. It is odorless so can be used on house plants.
Age Old Calcium: Supplies plants with an effective source of calcium and helps correct calcium deficiencies in the soil.
Age Old CalMag2: Calcium and Magnesium fertilizer supplement designed to prevent and correct problems that can arise from deficiencies, such as blossom end rot in tomatoes.
Age Old Fish and Seaweed: 3-3-2 – a good quality fish emulsion with kelp. Loaded with macro nutrients, trace elements and bio-stimulants. It is effective to reduce plant stress and to stimulate root development
Age Old Grow: 12-6-6 fertilizer concentrate that stimulates vegetative growth. The higher nitrogen content enhances plant growth. Good forgetting vegetables up to size before fruiting and for grasses and foliage plants. First use Grow, then switch to Bloom for flowering and fruiting.
Age Old Kelp: this seaweed concentrate is a very mild fertilizer, good as a foliage spray for small plants and for plants in stress and to use in the fall to help prevent frost damage. As a soil drench, it helps to restore biological life to depleted or poisoned soils. I’ve used it for years.