Barrier

Barrier by Top Crop is the best defence for your plants. It is a 100% mineral product with many benefits. Barrier is easy to use and highly effective, with notable results in just a short time as it also reinforces cell walls to make plants more resistant to stress, drought, etc. It also helps increase pH in hydroponic nutrient solutions.

HOW TO USE BARRIER FROM TOP CROP

Top Crop Barrier can be used as a foliar spray. In this case, start with the lowest dose of 0.25 ml per 1 litre of water and increase it in the following irrigations up to 0.5 ml per 1 litre of water. In the case of irrigation, the dose is 0.5 ml per 1 litre of water.

Barrier should be applied once every 7 days or every 14 days, depending on requirements.

However, the benefits of Barrier by Top Crop don’t stop here. This fertilizer boosts chlorophyll levels, encouraging photosynthesis and promoting better development. Plus, it helps the plant absorb CO2 from the environment, boosting metabolic processes for a better harvest. The extra potassium also encourages flowering.

TIPS

You can combine Barrier with other Top Crop fertilizers for the growth and/or bloom phase. We recommend storing this fertilizer in a dry place, out of direct sunlight. This will help maintain the quality of the product. Have a look the crop table of Top Crop to guide you in the applications of each product. Shake the product well before each use.

FORMATS

You’ll find Barrier at your favourite growshop in 250mL and 1L.