Check the listing for details. Bloom Yellow Bottles Humate - 1 Liter 1L. Condition: New. Listed at 29.00 USD. Bloom Yellow Bottles Humate is an excellent product for gardeners who are looking to boost the growth of their plants. This additive and supplement comes in a 1 liter bottle and is suitable for use in hydroponic systems or outdoor gardens. The product is manufactured by Bloom, a trusted brand in the industry, and it is perfect for those who are looking to improve the health of their plants. The packaging of Bloom Yellow Bottles Humate is a bottle, making it easy to use and store. This product falls under the categories of Nutrients, Supplements & pH Control, Hydroponics, Yard, Garden & Outdoor Living, and Home & Garden. If you are looking to enhance the growth of your plants without worrying about their condition, Bloom Yellow Bottles Humate is the perfect solution for you.