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Particularly well-suited to growers who've outgrown basic PK boosters and want something that actually moves the needle on size and weight
Product type: Concentrated liquid flowering additive
reinforce with Athena CaMg to safeguard against calcium and magnesium deficiency — the whole point of using a balanced PK booster is that you're not creating a mineral standoff
Water pump: JET-STREAM Vortex
Fill the drum 1/3 to 1/2 full for optimal results
Emerald Harvest - pH Up Plagron Particularly well-suited to growers who'veEmerald Harvest pH Up Reservoir and Nutrient Solution pH Raiser Best for: growers whose nutrient solution or reservoir drifts too acidic and needs bringing back up into range. Our thoughts The less commonly needed of the two pH adjusters, but just as necessary if your water runs acidic. It's a simple weak base solution that does exactly one job well. Worth having on the shelf even if you don't reach for it as often as pH Down. Emerald Harvest pH Up is
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